TY - JOUR A1 - Zimmer, Z. A1 - Wen, M. A1 - Kaneda, T. T1 - A multi-level analysis of urban/rural and socioeconomic differences in functional health status transition among older Chinese Y1 - 2010 DO - 10.1016/j.socscimed.2010.03.048 VL - 71 IS - 3 ER -