[1] Univ Alabama Birmingham, Sch Nursing, Dept Acute Chron & Continuing Care, Birmingham, AL USA
[2] Univ Alabama Birmingham, Sch Educ, Dept Human Studies, Birmingham, AL USA
[3] Univ Alabama Birmingham, Coll Arts & Sci, Dept Psychol, Birmingham, AL USA
[4] Univ Alabama Birmingham, Sch Nursing, Dept Acute Chron & Continuing Care, 17202nd Ave South, NB 202, Birmingham, AL 35294 USA