Social support and mortality among the aged people with major diseases or ADL disabilities in Taiwan: A national study. - Liao, Chun-Cheng; Li, Chi-Rong; Lee, Shu-Hsin; Liao, Wen-Chun; Liao, Miao-Yu; Lin, James; Yeh, Chih-Jung; Lee, Meng-Chih (Archives of Gerontology & Geriatrics, 2015)