1. Increased incidence of hip fracture in osteoporotic women treated with sodium fluoride;Hedlund;J Bone Miner Res,1989
2. Effect of fluoride treatment on fracture rate in postmenopausal women with osteoporosis;Riggs;N Engl J Med,1990
3. Continuous sodium fluoride therapy does not reduce vertebral fracture rate in postmenopausal osteoporosis;Kleerekoper;J Bone Miner Res,1989
4. Rationale for the use of calcitonin in postmenopausal osteoporosis;Avioli;Annales Chirugiae et Gynaecologiae,1988
5. Calcitonin for prevention of postmenopausal bone loss;MacIntyre;The Lancet,1988