title: In vitro human placental perfusion studies cholinergic activity in normal subjects and in toxaemia of pregnancy.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism* / Q000502:physiology; D000328:Adult; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D010477:Perfusion; D010920:Placenta / Q000378:metabolism*; D011225:Pre-Eclampsia / Q000378:metabolism*; D011247:Pregnancy; D013997:Time Factors
chemical_list: D000109:Acetylcholine