Kanis JA, Oden A, Johnell O, Johansson H, et al. The use of clinical risk factors enhances the performance of BMD in the prediction of hip and osteoporotic fractures in men and women. Osteoporosis International. 2007;18: 1033–46.

Kanis JA, Johnell O, Oden A, Johansson H, McCloskey E. FRAX and the assessment of fracture probability in men and women from the UK. Osteoporosis International. 2008;19: 385–97.

Zethraeus N, Borgstrom F, Strom O, Kanis JA, Jonsson B. Cost-effectiveness of the treatment and prevention of osteoporosis – a review of the literature and a reference model. Osteoporosis International. 2007;18: 9–23.

Finkers, F., Maring, J. G., Boersma, F. & Taxis, K.A polypharmacy intervention study on Dutch nursing home residents. British Journal of Clinical Pharmacology, 2007, 63:504-505.

Statisticsl Center of Iran, Management & Planning Organization, Status of the aged Nationwide, Islamic Republic of Iran. 2006.

Kebriaie Zadeh, A., Habibi, F., Samiee, M., & Taghipor, M. Prescription pattern of drugs. Razi Drug Journal, 2002, 62, 22-38. (In Persian)

National Institutes of Health. Quality of life assessment: practice, problems and promise. Proceedings of a workshop. Bethesda: NIH; 1990. Publication No.93-3503.

Chally, P., & Carlson, J.M. Spirituality, rehabilitation, and aging: a literature review Archives of Physical and Medical Rehabilitation, 2004,85,60-65.

Mueller, P., Plevak, D., & Rummans, T.A. Religious involvement, spirituality, and medicine: implications for clinical practice. Mayo Clinical Proc, 2001, 76:1225-1235.