Otorhinolaryngology.
D000818:Animals; D003638:Deafness / Q000139:chemically induced; D004427:Ear Diseases / Q000628:therapy; D004568:Electrodiagnosis; D004976:Ethacrynic Acid / Q000009:adverse effects; D005350:Fibroma / Q000628:therapy; D006168:Guinea Pigs; D006801:Humans; D007612:Kanamycin / Q000009:adverse effects; D007822:Laryngeal Neoplasms / Q000628:therapy; D007823:Laryngeal Nerves; D007829:Laryngostenosis / Q000601:surgery
D007612:Kanamycin; D004976:Ethacrynic Acid