[A cryosurgical instrument--a cold knife and its clinical use in otorhinolaryngology].
D000293:Adolescent; D000328:Adult; D000368:Aged; D003452:Cryosurgery / Q000295:instrumentation*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010038:Otorhinolaryngologic Diseases / Q000601:surgery*