title: [Aging and endocrine metabolism].
mesh_terms: D000368:Aged; D000375:Aging; D002118:Calcium / Q000378:metabolism*; D004967:Estrogens / Q000378:metabolism*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D004967:Estrogens; D002118:Calcium