TY - JOUR A1 - Melvin, J. A1 - Hummer, R.A. A1 - Elo, I.T. A1 - Mehta, N. T1 - Age patterns of racial/ethnic/nativity differences in disability and physical functioning in the United States Y1 - 2014 DO - 10.4054/DemRes.2014.31.17 JF - Demographic Research VL - 31 IS - 17 ER -