title: Three-year follow-up on the effects of transdermal estrogen.
authors.forename: A M
authors.initials: AM
authors.lastname: Parfitt
mesh_terms: D000279:Administration, Cutaneous; D015519:Bone Density / Q000187:drug effects*; D015914:Estrogen Replacement Therapy; D004967:Estrogens / Q000008:administration & dosage*; D005500:Follow-Up Studies; D006801:Humans
chemical_list: D004967:Estrogens