TY - GEN AU - Woolf,A D TI - Osteoporosis--an opportunity to prevent being missed SN - 0032-5473 PY - 1991///1121 KW - Aged KW - Aged, 80 and over KW - Bone Density KW - physiology KW - Estrogen Replacement Therapy KW - adverse effects KW - Exercise KW - Female KW - Humans KW - Osteoporosis, Postmenopausal KW - prevention & control N1 - Publication Type: Editorial UR - https://doi.org/10.1136/pgmj.67.789.601 ER -