[1] Univ Texas MD Anderson Canc Ctr, Dept Hlth Dispar Res, Unit 1440,POB 301402, Houston, TX 77230 USA
[2] Univ Texas Med Branch, Dept Internal Med & Geriatr, Galveston, TX 77555 USA
[3] Univ Texas Med Branch, Sch Hlth Profess, Div Rehabil Sci, Galveston, TX 77555 USA
[4] Univ Texas MD Anderson Canc Ctr, Dept Hlth Serv Res, Houston, TX 77230 USA
[5] Emory Univ, Sch Med, Dept Rehabil, Div Phys Therapy, Atlanta, GA 30322 USA
[6] Univ Texas Med Branch, Dept Prevent Med & Community Hlth, Galveston, TX 77555 USA
[7] Univ Texas Med Branch, Dept Family Med, Galveston, TX 77555 USA
[8] Univ Texas MD Anderson Canc Ctr, Dept Breast Med Oncol, Houston, TX 77230 USA
[9] Univ Texas MD Anderson Canc Ctr, Dept Clin Canc Prevent, Houston, TX 77230 USA
[10] Univ Texas Med Branch, Sealy Ctr Aging, Galveston, TX 77555 USA