[1] Icahn Sch Med Mt Sinai, New York, NY 10029 USA
[2] St Louis Univ, Sch Med, St Louis, MO 63103 USA
[3] Northwestern Univ, Feinberg Sch Med, Chicago, IL 60611 USA
[4] Swedish Med Ctr, Liver Care Network, Seattle, WA USA
[5] Trio Hlth Analyt, Newton, MA USA
[6] Univ Hawaii, Queens Med Ctr, Honolulu, HI 96822 USA
[7] Inova Fairfax Hosp, Dept Med, Ctr Liver Dis, Falls Church, VA USA
[8] Univ Texas Hlth Sci Ctr San Antonio, Texas Liver Inst, San Antonio, TX 78229 USA