1. Volume 135, Issue 4, Pages 1168-1175 (October 2008)
Impact of Hepatopulmonary Syndrome on Quality of Life and Survival in Liver Transplant Candidates 
Michael B. Fallon, Michael J. Krowka, Robert S. Brown, James F. Trotter, Steven Zacks, Kari E. Roberts, Vijay H. Shah, Neil Kaplowitz, Lisa Forman, Keith Wille, Steven M. Kawut 
Gastroenterology 
Volume 135, Issue 4, Pages (October 2008)
DOI: /j.gastro
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2. Figure 2
Kaplan–Meier survival estimates of patients with HPS and patients without HPS (No HPS) (n = 218).
Gastroenterology  , DOI: ( /j.gastro )
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3. Gastroenterology 2008 135, 1168-1175DOI: (10. 1053/j. gastro. 2008. 06
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