Trilene as an analgesic in labour.
D000700:Analgesics; D000758:Anesthesia; D000773:Anesthesia, Obstetrical; D000776:Anesthesiology; D005260:Female; D006176:Gynecology; D006801:Humans; D007743:Labor, Obstetric; D009774:Obstetrics; D011247:Pregnancy; D014241:Trichloroethylene
D000700:Analgesics; D014241:Trichloroethylene
ANESTHESIA/in gynecology and obstetrics