2[2]Matkovic V. Bone status and fracture rate in two regions of Yugoslavia.Am J Clin Nut, 1979,S2:540-549.
3[3]Lindsay R, Cosman F. Skeletal effects of estrogen analogs. Osteoporos Int, 1997, (Suppl I):S40-42.
4[4]Delmas PD. Hormone replacement therapy in the prevention and treatment of osteoporosis. Osteoporos Int, 1997, (Suppl I) :S3-7.
5[5]Jordan VC. Tarnoxifen: from breast cancer therapy to the design of a postmenopausal prevention maintenance therapy. Osteoporos Int, 1997,(Suppl I) :S52-57.
6[6]Fujita T. Osteoporosis: past, present and future. Osteoporos Int, 1997,
7[8]Fujita T. Aging and calcium. Miner Electroly Metab, 1986, 12: 149-156.
8[9]Heaney RP. Thinking straight about calcium. N Engl J Med, 1993,328:503-505.
9[10]Kanis JA. Requirements of calcium for optimal skeletal health. Calcif Tissue Int, 1991,49(Suppl) :S33-S41.
10[11]Kanis JA. Osteoporosis. Blackwell Healthcare Communication Ltd.1997,42.