Qiu, Y., Li, H., Yang, Z., Liu, Q., Wang, K., Li, R., . . . Lin, J. (2020). The prevalence and economic burden of pain on middle-aged and elderly Chinese people: Results from the China health and retirement longitudinal study. BMC Health Serv Res.
Citación estilo ChicagoQiu, Yudian, Hu Li, Ziyi Yang, Qiang Liu, Kai Wang, Rujun Li, Dan Xing, Yunfei Hou, and Jianhao Lin. "The Prevalence and Economic Burden of Pain On Middle-aged and Elderly Chinese People: Results From the China Health and Retirement Longitudinal Study." BMC Health Serv Res 2020.
Cita MLAQiu, Yudian, et al. "The Prevalence and Economic Burden of Pain On Middle-aged and Elderly Chinese People: Results From the China Health and Retirement Longitudinal Study." BMC Health Serv Res 2020.