title: Parenteral versus oral treatment of postmenopausal women with estrogen.
authors: Frank Z
authors: FZ
authors: Stanczyk
mesh_terms: D000279:Administration, Cutaneous; D000282:Administration, Intravaginal; D000284:Administration, Oral; D015914:Estrogen Replacement Therapy; D004967:Estrogens / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D017698:Postmenopause
chemical_list: D004967:Estrogens