title: [Study of survival in 332 blood donors and 399 non-donors].
mesh_terms: D000367:Age Factors; D000368:Aged; D001782:Blood Donors; D001815:Bloodletting; D005260:Female; D006331:Heart Diseases / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D007501:Iron / Q000097:blood / Q000378:metabolism*; D008136:Longevity; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
chemical_list: D007501:Iron
vernacular_title: Studio della sopravvivenza in 332 donatori di sangue e in 399 non donatori.