[1] Univ Texas Austin, Dell Med Sch, Austin, TX USA
[2] Case Western Reserve Univ, Sch Med, Cleveland, OH USA
[3] Univ Minnesota, Masonic Canc Ctr, Minneapolis, MN USA
[4] Univ Alabama, Lister Hill Ctr Hlth Policy, Birmingham, England
[5] Univ Michigan, Ctr Healthcare Outcomes & Policy, Ann Arbor, MI USA
[6] Univ Michigan, Taubman Coll Architecture & Urban Planning, Ann Arbor, MI USA
[7] Johns Hopkins Med, Sidney Kimmel Comprehens Canc Ctr, Baltimore, MD USA
[8] Univ Texas Austin, Dell Med Sch, 1501 Red River St, Austin, TX 78712 USA