TY - JOUR A1 - Boult, C. A1 - Kane, R.L. A1 - Louis, T.A. A1 - Boult, L. A1 - McCaffrey, D. T1 - Chronic conditions that lead to functional limitations in the elderly Y1 - 1994 JF - Journals of Gerontology Series A: Biological Sciences and Medical Sciences VL - 49 IS - 1 SP - M28 EP - -M36 ER -