Osteoporosis.
Marshall
K G
KG
D000368:Aged; D004334:Drug Administration Schedule; D015914:Estrogen Replacement Therapy; D005260:Female; D050723:Fractures, Bone / Q000517:prevention & control*; D006801:Humans; D008593:Menopause; D015663:Osteoporosis, Postmenopausal / Q000517:prevention & control*