TY - JOUR A1 - Hou, C.B. A1 - Ma, Y. A1 - Yang, X.H. A1 - Tao, L.X. A1 - Zheng, D.Q. A1 - Liu, X.T. A1 - Guo, X.H. T1 - Disability transitions and health expectancies among elderly people aged 65 years and over in China: A nationwide longitudinal study Y1 - 2019 DO - 10.14336/AD.2019.0121 VL - 10 IS - 6 ER -