Methodology and feasibility of a home-based examination in disabled older women: the Women's Health and Aging Study. - Simonsick EM; Maffeo CE; Rogers SK; Skinner EA; Davis D; Guralnik JM; Fried LP; Johns Hopkins University Medical Institutions, Baltimore; Simonsick, E M; Maffeo, C E; Rogers, S K; Skinner, E A; et al. (Journals of Gerontology Series A: Biological Sciences & Medical Sciences, 1997)