title: Everything old is new again.
authors.forename: Susan E
authors.initials: SE
authors.lastname: Hardy
mesh_terms: D000368:Aged; D000375:Aging / Q000097:blood*; D004700:Endocrine System Diseases / Q000097:blood / Q000188:drug therapy*; D006728:Hormones / Q000627:therapeutic use*; D006801:Humans; D011379:Prognosis
chemical_list: D006728:Hormones