[Effectiveness of obstetrical anesthesia with nitrous oxide, trichloroethylene and their mixture].
D000293:Adolescent; D000328:Adult; D000769:Anesthesia, Inhalation; D000773:Anesthesia, Obstetrical; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D009609:Nitrous Oxide / Q000008:administration & dosage / Q000494:pharmacology*; D011247:Pregnancy; D014241:Trichloroethylene / Q000008:administration & dosage / Q000494:pharmacology*
D014241:Trichloroethylene; D009609:Nitrous Oxide
Effektivnost' obezbolivaniia rodov zakis'iu azota, trikhloroetilenom i ikh smes'iu