Citation: X. Ling et al., VERY-LOW RATES OF HIP FRACTURE IN BEIJING, PEOPLES-REPUBLIC-OF-CHINA - THE BEIJING OSTEOPOROSIS PROJECT, American journal of epidemiology, 144(9), 1996, pp. 901-907
Citation: Am. Lu et al., VERY-LOW RATES OF HIP FRACTURE IN BEIJING - A VALIDATED POPULATION-BASED STUDY OF RATES AND CAUSES OF HIP-FRACTURES IN CHINA, Journal of bone and mineral research, 10, 1995, pp. 467-467