title: Estimation of concentration of cholinesterase active sites localized on muscle motor end plates of rats kept in weightlessness conditions.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002802:Cholinesterases / Q000032:analysis*; D009045:Motor Endplate / Q000201:enzymology*; D009469:Neuromuscular Junction / Q000201:enzymology*; D051381:Rats; D013997:Time Factors; D014893:Weightlessness
chemical_list: D002802:Cholinesterases