[Ether in maternal and fetal blood; considerations from a quantitative study].
D001769:Blood; D004986:Ether; D004987:Ethers; D005260:Female; D005312:Fetal Blood; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy; D014937:Work
D004987:Ethers; D004986:Ether
BLOOD; ETHER, ETHYL; LABOR
L'etere nel sangue materno e fetale; considerazioni de uno studio quantitativo.