[The limits of epidemiological and preventive medical studies in the blood transfusion service].
D000367:Age Factors; D001771:Blood Banks; D001774:Blood Chemical Analysis / Q000592:standards; D001782:Blood Donors; D003920:Diabetes Mellitus / Q000175:diagnosis; D004812:Epidemiologic Methods; D006029:Glycosuria; D006801:Humans; D008055:Lipids / Q000097:blood; D011315:Preventive Medicine
D008055:Lipids
Die Grenzen epidemiologischer und präventiv-medizinischer Untersuchungen im Bluttransfusionsdienst.