For citations:

Romanov G.N., Savasteyeva I.G. ASSESSMENT OF RISK FACTORS FREQUENCY AND THEIR IMPACT ON THE RELATIVE DEVELOPMENT RISK FOR OSTEOPOROTIC CERVICAL HIP FRACTURES. Health and Ecology Issues. 2011;(4):142-146. (In Russ.) https://doi.org/10.51523/2708-6011.2011-8-4-27