[The cholinesterase of placenta and blood in pregnant women].
D002802:Cholinesterases / Q000097:blood*; D005260:Female; D006801:Humans; D010920:Placenta; D011247:Pregnancy
D002802:Cholinesterases
CHOLINESTERASE/in blood; PLACENTA
Uber die Cholinesterase der Placenta und des Blutes von Schwangeren.