[Autoanalgesia with penthrane during labor in women with heart defects].
D000773:Anesthesia, Obstetrical; D005260:Female; D006331:Heart Diseases; D006801:Humans; D008733:Methoxyflurane; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular
D008733:Methoxyflurane
Autoanal'geziia pentranom u rozhenits, stradaiushchikh porokami serdtsa.