RELATION OF BSMI VITAMIN D RECEPTOR GENE POLYMORPHISM TO BONE MINERAL DENSITY AND OCCURRENCE OF OSTEOPOROSIS IN POSTMENOPAUSAL CHINESE WOMEN IN TAIWAN Article Chen H.-Y., Chen W.-C., Tsai F.-J., TSAI C.-H., Li C.-W. OSTEOPOROSIS INTERNATIONAL. SPRINGER LONDON LTD. Vol. 12. 2001. P. 1036-1041