Abstract

There is a growing number of lipoprotein markers recognized by immunological, electrophoretic, and other biochemical methods, and a beginning has been made on studying their modes of inheritance and linkage relations. Suggestive but inconclusive evidence of a relation between the cerumen polymorphism and arteriosclerosis has been published. Associations of the ABO blood groups with cardiovascular disease and serum lipid levels have been established, but the exact relation to lipoproteins and atherosclerosis remains to be determined.