New analgesic for the practice of otolaryngology.
D000700:Analgesics; D000758:Anesthesia; D000773:Anesthesia, Obstetrical; D000776:Anesthesiology; D006176:Gynecology; D006801:Humans; D009774:Obstetrics; D010036:Otolaryngology
D000700:Analgesics
ANESTHESIA/in gynecology and obstetrics