Service |
Number of cases |
OPS key |
Info |
|
1.271
|
1-931.0 |
|
Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people |
1.049
|
8-550.1 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
241
|
8-559.40 |
|
|
191
|
9-984.7 |
|
|
191
|
9-984.8 |
|
Complex differential diagnostic sonography of the vascular system with quantitative evaluation |
179
|
3-035 |
|
(Neuro-)psychological assessment or establishing the psychosocial background such as financial, occupational and family situation |
103
|
1-901.0 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
94
|
8-559.50 |
|
Radio-controlled cardiological telemetry |
78
|
8-933 |
|
|
69
|
9-984.9 |
|
Transfusion of blood, red blood cells or platelets from a donor to a recipient |
60
|
8-800.c0 |
|
Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people |
57
|
8-550.0 |
|
|
54
|
8-98g.12 |
|
|
53
|
8-98g.11 |
|
Measurement of the electrical activity of the heart without a tube (catheter) inserted into the heart via an artery |
49
|
1-266.0 |
|
Measurement of lung function in an airtight cabin - whole body plethysmography |
49
|
1-710 |
|
Standard screening examination of elderly people |
44
|
1-771 |
|
Examination of the oesophagus, stomach and duodenum by endoscopy |
39
|
1-632.0 |
|
|
39
|
9-984.b |
|
Intensive care monitoring of respiration, the heart and the circulation without measurement of the pressure in the pulmonary artery and in the right atrium of the heart |
33
|
8-930 |
|
|
30
|
9-984.6 |
|
Measurement of the brain waves - EEG |
26
|
1-207.0 |
|
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy |
22
|
1-440.a |
|
|
20
|
8-98g.10 |
|
Making or modifying a device for radiotherapy |
16
|
8-527.8 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
15
|
8-559.30 |
|
Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people |
14
|
8-550.2 |
|
Examination of the space between the lungs and ribs by taking a sample of fluid or tissue with a needle |
12
|
1-844 |
|
|
12
|
9-984.a |
|
Examination of the large intestine by endoscopy - colonoscopy |
10
|
1-650.2 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
10
|
8-559.60 |
|
|
10
|
8-831.00 |
|
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy |
9
|
1-444.7 |
|
Treatment by specific positioning of the patient in bed, e.g. positioning in a sling table or special bed |
9
|
8-390.y |
|
|
8
|
6-00f.p5 |
|
Injection or administration of medicines into the urinary bladder |
8
|
8-132.3 |
|
Treatment by the targeted insertion of a needle into the chest with subsequent administration or removal of substances, e.g. fluid |
8
|
8-152.1 |
|
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture |
7
|
5-900.04 |
|
Dressings for large areas of skin or serious skin diseases |
7
|
8-191.00 |
|
|
7
|
8-831.02 |
|
Examination of the large intestine by endoscopy - colonoscopy |
5
|
1-650.1 |
|
Surgical implantation of an artificial hip joint |
5
|
5-820.41 |
|
|
5
|
6-00f.p3 |
|
|
5
|
6-00f.p6 |
|
Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid |
5
|
8-144.0 |
|
Radiotherapy with high-energy beams for cancer - high voltage radiotherapy |
5
|
8-522.91 |
|
Function-orientated physical exercises and uses |
5
|
8-561.1 |
|
Use of a face, nasal, or laryngeal mask for mechanical ventilation |
5
|
8-706 |
|
Cardiac or cardiopulmonary resuscitation |
5
|
8-771 |
|
Additional information on materials used |
5
|
8-83b.c6 |
|
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) |
5
|
8-987.11 |
|
Measurement of hearing - audiometry |
4
|
1-242 |
|
Analysis of the amount of carbon monoxide taken in and given off by the lungs |
4
|
1-711 |
|
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding |
4
|
5-431.20 |
|
Exchange or removal of a urinary catheter through the abdominal wall |
4
|
8-133.0 |
|
|
4
|
8-831.01 |
|
Blood purification procedure with detoxification through the peritoneum - peritoneal dialysis |
4
|
8-857.0 |
|
|
4
|
8-98g.13 |
|
Post mortem examination (autopsy) in the hospital to determine the cause of death or for quality assurance |
4
|
9-990 |
|
Examination of the cerebrospinal fluid spaces |
not specified
|
1-204.2 |
|
Measurement of the electrical activity of the muscles - EMG |
not specified
|
1-205 |
|
Examination of nerve conduction - ENG |
not specified
|
1-206 |
|
Measurement of the electrical activity of the heart without a tube (catheter) inserted into the heart via an artery |
not specified
|
1-266.1 |
|
Taking a tissue sample (biopsy) of the bone marrow without surgical incision |
not specified
|
1-424 |
|
Taking a tissue sample (biopsy) of the respiratory tract by endoscopy |
not specified
|
1-430.10 |
|
Taking a tissue sample (biopsy) of the respiratory tract through the skin, guided by imaging procedures such as ultrasound |
not specified
|
1-432.00 |
|
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy |
not specified
|
1-444.6 |
|
|
not specified
|
1-465.90 |
|
Examination of the larynx by endoscopy |
not specified
|
1-610.2 |
|
Examination of the larynx by endoscopy |
not specified
|
1-610.x |
|
Evaluation of swallowing with the help of a tube-shaped instrument with a camera mounted at the end (endoscope) |
not specified
|
1-613 |
|
Examination of the trachea and the bronchi by endoscopy |
not specified
|
1-620.00 |
|
Examination of the trachea and the bronchi by endoscopy |
not specified
|
1-620.01 |
|
Examination of the oesophagus, stomach and duodenum by endoscopy |
not specified
|
1-632.1 |
|
Examination of the biliary tract by X-ray examination with contrast medium during endoscopy of the duodenum |
not specified
|
1-640 |
|
Examination of the biliary tract and pancreatic ducts by X-ray examination with contrast medium during endoscopy of the duodenum |
not specified
|
1-642 |
|
Examination of the large intestine by endoscopy - colonoscopy |
not specified
|
1-650.0 |
|
Examination of the S-shaped part of the large intestine (sigmoid colon) by endoscopy |
not specified
|
1-651 |
|
Examination of the rectum by endoscopy |
not specified
|
1-654.0 |
|
Six-minute walk test (as described by Guyatt) |
not specified
|
1-715 |
|
Examination of a joint or of a bursa by taking a sample of fluid or tissue with a needle |
not specified
|
1-854.7 |
|
X-rays of the oesophagus with contrast medium |
not specified
|
3-137 |
|
X-rays of the kidney and urinary tract with contrast medium |
not specified
|
3-13d.5 |
|
Computed tomography of the heart with contrast medium |
not specified
|
3-224.0 |
|
Other computed tomography (CT) with contrast medium |
not specified
|
3-22x |
|
X-rays of the veins in the neck and chest with contrast medium |
not specified
|
3-611.x |
|
X-ray of the veins in a limb with contrast medium (phlebography) and demonstration of the drainage region |
not specified
|
3-614 |
|
Imaging procedure to show the thyroid gland by means of radioactivity (scintigraphy) |
not specified
|
3-701 |
|
Imaging procedure to show the kidneys by means of radioactivity (scintigraphy) |
not specified
|
3-706.1 |
|
Imaging procedure of the whole body to show abnormal processes by means of radioactivity (scintigraphy) |
not specified
|
3-70c.x |
|
Imaging procedure to show the brain using nuclear radiation (SPECT) |
not specified
|
3-720.10 |
|
Imaging procedure to show a section of the body by means of radioactivity and computed tomography (SPECT) |
not specified
|
3-724.x |
|
Visualisation of the metabolic processes in the whole body with radioactive labelled substances and computed tomography (PET/CT) |
not specified
|
3-753.0 |
|
Visualisation of the metabolic processes in the whole body with radioactive labelled substances and computed tomography (PET/CT) |
not specified
|
3-753.x |
|
Computer-assisted analysis of the images with 3D-analysis |
not specified
|
3-990 |
|
Computer assisted visualisation of body structures in 3 dimensions - virtual 3D reconstruction technique |
not specified
|
3-994 |
|
Surgical opening of the top of the skull |
not specified
|
5-010.00 |
|
Surgical incision of the brain or meninges |
not specified
|
5-013.1 |
|
Reconstructive operations on the meninges |
not specified
|
5-021.0 |
|
Surgical access to the lumbar spine, sacrum or coccyx |
not specified
|
5-032.01 |
|
Surgical treatment of nosebleeds |
not specified
|
5-210.1 |
|
Surgical removal or destruction of diseased tissue in the larynx |
not specified
|
5-300.2 |
|
Surgical removal of a blood clot including the adjacent inner wall of an artery |
not specified
|
5-381.70 |
|
Other surgical removal of blood vessels because of vascular disease or for grafting |
not specified
|
5-386.a5 |
|
Surgical suture of blood vessels |
not specified
|
5-388.a6 |
|
Creating another connection between blood vessels (shunt) or inserting a bypass graft |
not specified
|
5-393.56 |
|
Other operations on blood vessels |
not specified
|
5-399.5 |
|
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding |
not specified
|
5-431.2x |
|
Surgical removal or destruction of diseased tissue in the stomach |
not specified
|
5-433.52 |
|
Other operations on the stomach |
not specified
|
5-449.s3 |
|
Other operations on the stomach |
not specified
|
5-449.t3 |
|
Surgical removal or destruction of diseased tissue in the small intestine |
not specified
|
5-451.92 |
|
Surgical removal or destruction of diseased tissue in the large intestine |
not specified
|
5-452.61 |
|
Surgical removal or destruction of diseased tissue in the large intestine |
not specified
|
5-452.63 |
|
Surgical removal or destruction of diseased tissue in the large intestine |
not specified
|
5-452.82 |
|
Other operations on the intestine |
not specified
|
5-469.03 |
|
Other operations on the intestine |
not specified
|
5-469.d3 |
|
Surgical removal of the gall bladder |
not specified
|
5-511.11 |
|
Operation on the biliary tract during gastroscopy |
not specified
|
5-513.1 |
|
Operation on the biliary tract during gastroscopy |
not specified
|
5-513.5 |
|
Operation on the pancreatic duct during gastroscopy |
not specified
|
5-526.e1 |
|
Other abdominal operations |
not specified
|
5-549.5 |
|
Removal of stones, foreign bodies or collections of blood from the bladder by endoscopy |
not specified
|
5-570.x |
|
Surgical creation of a connection between the urinary bladder and skin of the abdomen for artificial urinary drainage |
not specified
|
5-572.1 |
|
Surgical incision, removal or destruction of diseased tissue in the urinary bladder, with access through the urethra |
not specified
|
5-573.40 |
|
Surgical incision into bony tissue because of sterile or infected contaminated bone disease |
not specified
|
5-780.6x |
|
Surgical separation of bony tissue to compensate for malalignment |
not specified
|
5-781.86 |
|
Surgical removal of diseased bone tissue |
not specified
|
5-782.ar |
|
Surgical transplantation or transposition of bone tissue |
not specified
|
5-784.0n |
|
Surgical transplantation or transposition of bone tissue |
not specified
|
5-784.0s |
|
Surgical transplantation or transposition of bone tissue |
not specified
|
5-784.76 |
|
Surgical fixation of the bone fragments, e.g. in fractures, using devices such as screws or plates |
not specified
|
5-786.0 |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.1d |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.1r |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.3r |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.6f |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.7f |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.9n |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.9t |
|
Removal of the devices used to fix bone fragments, e.g. in fractures |
not specified
|
5-787.9w |
|
Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-790.0d |
|
Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-790.6d |
|
Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-790.k6 |
|
|
not specified
|
5-790.qd |
|
Surgical reduction of a simple fracture in the shaft of a long bone |
not specified
|
5-791.1g |
|
Surgical reduction of a simple fracture in the joint region of a long bone |
not specified
|
5-793.1n |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.11 |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.26 |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.a1 |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.an |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.br |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.k6 |
|
Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates |
not specified
|
5-794.kn |
|
Reduction of a dislocated joint from the outside and fixation of the bone using devices such as screws or plates |
not specified
|
5-79a.6k |
|
Open surgical procedure on a joint |
not specified
|
5-800.0k |
|
Open surgical procedure on a joint |
not specified
|
5-800.1g |
|
Open surgical procedure on a joint |
not specified
|
5-800.2g |
|
Open surgical procedure on a joint |
not specified
|
5-800.3g |
|
Open surgical procedure on a joint |
not specified
|
5-800.3k |
|
Open surgical procedure on a joint |
not specified
|
5-800.6k |
|
Surgical stiffening of a joint (ankylosis) |
not specified
|
5-808.71 |
|
Surgical implantation of an artificial hip joint |
not specified
|
5-820.02 |
|
Surgical implantation of an artificial hip joint |
not specified
|
5-820.40 |
|
Re-operation, exchange or removal of an artificial hip joint |
not specified
|
5-821.18 |
|
Other operations to secure or restore the function of a joint |
not specified
|
5-829.k0 |
|
Other operations to secure or restore the function of a joint |
not specified
|
5-829.k1 |
|
Other operations on the spine |
not specified
|
5-839.a0 |
|
Other operations on the spine |
not specified
|
5-839.a1 |
|
Surgical stiffening of the joints of the hand apart from the wrist |
not specified
|
5-846.x |
|
Surgical incision into the muscles, tendons or their connective tissue sheaths |
not specified
|
5-850.68 |
|
Surgical incision into the muscles, tendons or their connective tissue sheaths |
not specified
|
5-850.b8 |
|
Surgical incision into the muscles, tendons or their connective tissue sheaths |
not specified
|
5-850.d8 |
|
Surgical incision into the muscles, tendons or their connective tissue sheaths |
not specified
|
5-850.e8 |
|
Surgical incision into the muscles, tendons or their connective tissue sheaths |
not specified
|
5-850.h8 |
|
Reconstructive operations on the tendons |
not specified
|
5-854.38 |
|
Reconstructive operations on the connective tissue sheaths of muscles |
not specified
|
5-856.08 |
|
Other operations on the muscles, tendons, their connective tissue sheaths or bursae |
not specified
|
5-859.12 |
|
Surgical amputation of part of the foot or the whole foot |
not specified
|
5-865.6 |
|
Other operations on the bone, muscles or joints |
not specified
|
5-869.1 |
|
Other surgical incision into the skin or subcutaneous tissues |
not specified
|
5-892.1e |
|
Surgical removal of diseased tissue from the skin or subcutaneous tissues |
not specified
|
5-894.1f |
|
Extensive surgical removal of diseased tissue from the skin or subcutaneous tissues |
not specified
|
5-895.0f |
|
Extensive surgical removal of diseased tissue from the skin or subcutaneous tissues |
not specified
|
5-895.0g |
|
Extensive surgical removal of diseased tissue from the skin or subcutaneous tissues |
not specified
|
5-895.5a |
|
|
not specified
|
5-896.1e |
|
|
not specified
|
5-896.2e |
|
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture |
not specified
|
5-900.09 |
|
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture |
not specified
|
5-900.0f |
|
Skin grafting from the area around the wound |
not specified
|
5-903.5a |
|
Use of specific bone substitutes and material for bone augmentation, which are free of allergenic substances |
not specified
|
5-931.0 |
|
Operation with the smallest possible incision into the skin and minimal tissue damage (minimally invasive) |
not specified
|
5-986.x |
|
Administration of medicines in accordance with List 3 of the procedures list |
not specified
|
6-003.g6 |
|
|
not specified
|
6-006.21 |
|
|
not specified
|
6-007.63 |
|
|
not specified
|
6-009.4 |
|
|
not specified
|
6-00a.f |
|
|
not specified
|
6-00f.p2 |
|
|
not specified
|
6-00f.p4 |
|
|
not specified
|
6-00f.p7 |
|
Treatment by injecting a medicine into an organ or tissue, or removal of excess fluid (effusion) e.g. from the joints |
not specified
|
8-020.5 |
|
Treatment by injecting a medicine into an organ or tissue, or removal of excess fluid (effusion) e.g. from the joints |
not specified
|
8-020.8 |
|
Treatment by injecting a medicine into an organ or tissue, or removal of excess fluid (effusion) e.g. from the joints |
not specified
|
8-020.x |
|
Exchange or removal of a feeding tube inserted into the stomach through the skin |
not specified
|
8-123.1 |
|
Insertion, exchange or removal of a ureteral stent |
not specified
|
8-137.00 |
|
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid |
not specified
|
8-148.0 |
|
Treatment by the targeted insertion of a needle into the abdominal cavity with subsequent administration or removal of substances, e.g. fluid |
not specified
|
8-153 |
|
Other treatment by the targeted insertion of a needle with subsequent administration or removal of substances, e.g. fluid |
not specified
|
8-159.x |
|
Treatment by washing out (irrigating) the ear |
not specified
|
8-171.0 |
|
Treatment of a joint by irrigation |
not specified
|
8-178.g |
|
Non-surgical reduction of a fracture without surgical fixation of the bone fragments using devices such as screws or plates |
not specified
|
8-200.6 |
|
Non-surgical reduction of a fracture without surgical fixation of the bone fragments using devices such as screws or plates |
not specified
|
8-200.x |
|
Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates |
not specified
|
8-201.g |
|
Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates |
not specified
|
8-201.k |
|
Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates |
not specified
|
8-201.s |
|
Treatment by specific positioning of the patient in bed, e.g. positioning in a sling table or special bed |
not specified
|
8-390.x |
|
Radiotherapy with high-energy beams for cancer - high voltage radiotherapy |
not specified
|
8-522.61 |
|
Making or modifying a device for radiotherapy |
not specified
|
8-527.0 |
|
Checking the settings before the start of a radiotherapy session |
not specified
|
8-528.6 |
|
Planning radiotherapy for irradiation through the skin or at a localised site |
not specified
|
8-529.3 |
|
Planning radiotherapy for irradiation through the skin or at a localised site |
not specified
|
8-529.7 |
|
Treatment of HIV infection with a fixed combination of medicines - HAART |
not specified
|
8-548.0 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
not specified
|
8-559.41 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
not specified
|
8-559.70 |
|
Interdisciplinary or other type of early postoperative treatment and rehabilitation (early rehabilitation) |
not specified
|
8-559.80 |
|
Treatment of cardiac arrhythmias with electric shocks - defibrillation |
not specified
|
8-640.0 |
|
|
not specified
|
8-713.0 |
|
Installation and adjustment of a mechanical ventilator for home use |
not specified
|
8-716.00 |
|
Transfusion of blood, red blood cells or platelets from a donor to a recipient |
not specified
|
8-800.c1 |
|
Transfusion of blood, red blood cells or platelets from a donor to a recipient |
not specified
|
8-800.f0 |
|
Transfusion of blood, red blood cells or platelets from a donor to a recipient |
not specified
|
8-800.g0 |
|
Transfusion of other plasma components or genetically engineered blood proteins |
not specified
|
8-812.60 |
|
|
not specified
|
8-831.24 |
|
Treatment of a vessel with access via a tube (catheter) |
not specified
|
8-836.0s |
|
Treatment of a vessel with access via a tube (catheter) |
not specified
|
8-836.80 |
|
Treatment of a vessel with access via a tube (catheter) |
not specified
|
8-836.ma |
|
Treatment of a vessel with access via a tube (catheter) |
not specified
|
8-836.n2 |
|
Additional information on materials used |
not specified
|
8-83b.84 |
|
|
not specified
|
8-83b.87 |
|
Additional information on materials used |
not specified
|
8-83b.9 |
|
Additional information on materials used |
not specified
|
8-83b.bx |
|
Additional information on materials used |
not specified
|
8-83b.e1 |
|
Implantation of non-drug eluting tubing (stents) in blood vessels |
not specified
|
8-840.0q |
|
Implantation of non-drug eluting tubing (stents) in blood vessels |
not specified
|
8-840.0s |
|
Implantation of non-drug eluting tubing (stents) in blood vessels |
not specified
|
8-840.1s |
|
Insertion of non-drug eluting tubing (stent graft) with covered mesh in blood vessels |
not specified
|
8-842.03 |
|
Blood purification procedure with detoxification through the peritoneum - peritoneal dialysis |
not specified
|
8-857.21 |
|
Anaesthesia with administration of an anaesthetic into a vein |
not specified
|
8-900 |
|
Pain control by injecting an anaesthetic around a nerve root or nerve close to the spine |
not specified
|
8-914.12 |
|
Treatment of pain by the introduction of a liquid anaesthetic around other nerves outside the brain and spinal cord |
not specified
|
8-915 |
|
Pain control by injecting an anaesthetic into a joint of the spine |
not specified
|
8-917.13 |
|
Pain control by injecting an anaesthetic into a joint of the spine |
not specified
|
8-917.1x |
|
Comprehensive pain control for acute pain |
not specified
|
8-919 |
|
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) |
not specified
|
8-987.10 |
|
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) |
not specified
|
8-987.12 |
|
Treatment of physically or functionally induced disorders of speech, language, the voice or swallowing |
not specified
|
9-320 |
|