title: Cholinesterase activity in the human fetal heart between the 35- and 160-millimeter crown-rump length stages.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis*; D002802:Cholinesterases / Q000032:analysis*; D003331:Coronary Vessels / Q000166:cytology / Q000201:enzymology; D004586:Electrophoresis; D004950:Esterases / Q000032:analysis; D005318:Fetal Heart; D005724:Ganglia / Q000166:cytology / Q000201:enzymology; D005865:Gestational Age; D006651:Histocytochemistry; D006801:Humans; D009206:Myocardium / Q000166:cytology / Q000201:enzymology*
chemical_list: D004950:Esterases; D000110:Acetylcholinesterase; D002802:Cholinesterases