title: Sex difference in heart disease risk.
mesh_terms: D000367:Age Factors; D003327:Coronary Disease / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007501:Iron / Q000378:metabolism / Q000502:physiology; D008297:Male; D012306:Risk; D012737:Sex Factors
chemical_list: D007501:Iron