title: B vitamins and heart-disease risk.
mesh_terms: D004032:Diet; D005260:Female; D006331:Heart Diseases / Q000517:prevention & control*; D006710:Homocysteine / Q000097:blood*; D006801:Humans; D012307:Risk Factors; D014803:Vitamin B Complex / Q000008:administration & dosage* / Q000097:blood
chemical_list: D006710:Homocysteine; D014803:Vitamin B Complex