[Quantitative modification of free choline in preserved blood].
D000368:Aged; D001769:Blood; D002784:Cholesterol; D002794:Choline; D006801:Humans
D002784:Cholesterol; D002794:Choline
BLOOD; CHOLESTEROL/in aged
Izmenenie kolichestva svobodnogo kholina v konservirovannoi krovi pri khranenii.