TY - JOUR A1 - Sudha, S. A1 - Suchindran, C. A1 - Mutran, E.J. A1 - Rajan, S.I. A1 - Sarma, P.S. T1 - Marital status, family ties, and self-rated health among elders in south India Y1 - 2007 DO - 10.1007/s10823-006-9027-x VL - 21 IS - 3–4 ER -