[1] Zheng XY, Chen G, Song XM, Liu JF, Yan LJ, Du W, et al. Twenty-year trends in the prevalence of disability in China. Bull World Health Organ 2011;89(11):788 − 97. http://dx.doi.org/10.2471/BLT.11.089730CrossRef
[2] Guo C, Chang JH, Zheng XY, Wang LH. Utilization rate of healthcare service of the elderly with disabilities—China, 1987−2014. China CDC Wkly 2020;2(28):516 − 9. http://dx.doi.org/10.46234/ccdcw2020.140CrossRef
[3] Fries JF. The compression of morbidity. Milbank Mem Fund Q Health Soc 1983;61(3):397 − 419. http://dx.doi.org/10.2307/3349864CrossRef
[4] Gruenberg EM. The failures of success. Milbank Q 2005;83(4):779 − 800. http://dx.doi.org/10.1111/j.1468-0009.2005.00400.xCrossRef
[5] Fries JF, Green LW, Levine S. Health promotion and the compression of morbidity. Lancet 1989;333(8636):481 − 3. http://dx.doi.org/10.1016/S0140-6736(89)91376-7CrossRef
[6] Lin WX. The average life span and life expectancy of all dynasties in China. Life Dis 1996(5): 27. http://www.cqvip.com/QK/97584B/199605/1004870865.html. (In Chinese). http://www.cqvip.com/QK/97584B/199605/1004870865.html
[7] Wilson RW. Do health indicators indicate health? Am J Public Health 1981;71(5):461 − 3. http://dx.doi.org/10.2105/AJPH.71.5.461CrossRef