title: [STUDIES ON THE BEHAVIOR OF SERUM CHOLESTEROL LEVELS  IN BLOOD DONORS].
mesh_terms: D001782:Blood Donors; D002784:Cholesterol / Q000097:blood*; D006801:Humans; D011044:Poland; D013223:Statistics as Topic
chemical_list: D002784:Cholesterol
keywords: BLOOD CHOLESTEROL; BLOOD DONORS; POLAND; STATISTICS
vernacular_title: BADANIA NAD ZACHOWANIEM SIE WARTO'SCI CHOLESTEROLU W SUROWICY KRWIODAWC'OW.