title: Comparison of capillary and venous blood sampling for quantitation of plasma cholesterol.
mesh_terms: D001800:Blood Specimen Collection; D002196:Capillaries; D002648:Child; D002784:Cholesterol / Q000097:blood*; D002849:Chromatography, Gas; D003124:Colorimetry; D006801:Humans; D006937:Hypercholesterolemia / Q000175:diagnosis; D007501:Iron; D008722:Methods; D014680:Veins
chemical_list: D002784:Cholesterol; D007501:Iron