[1] Univ Colorado, Sch Med, Div Hosp Med, Boulder, CO USA
[2] Adult & Child Ctr Outcomes Res & Delivery Sci, Aurora, CO USA
[3] Holding Grp, LCSW APHSW C, New York, NY USA
[4] Univ Maryland, Sch Social Work, Baltimore, MD USA
[5] Univ Colorado, Sch Med, Boulder, CO USA
[6] Univ Colorado, Hlth Sci Ctr, Boulder, CO USA