title: Letter to the editor.
authors.forename: Larry
authors.initials: L
authors.lastname: Baum
mesh_terms: D001053:Apolipoproteins / Q000235:genetics*; D003327:Coronary Disease / Q000235:genetics*; D005838:Genotype; D006801:Humans; D016133:Polymerase Chain Reaction; D011110:Polymorphism, Genetic
chemical_list: D001053:Apolipoproteins