[Preliminary note on a future communication on obstetrical analgesia with trichloroethylene(trilene)].
DANEO GENTILE
A
A
D016362:Analgesia, Obstetrical; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy; D014241:Trichloroethylene
D014241:Trichloroethylene