title: Volume of procedures at transplantation centers and mortality after liver transplantation.
authors.forename: D J
authors.initials: DJ
authors.lastname: Hillebrand
authors.forename: W
authors.initials: W
authors.lastname: Concepcion
mesh_terms: D006782:Hospitals, Special / Q000706:statistics & numerical data*; D006801:Humans; D016031:Liver Transplantation / Q000401:mortality* / Q000706:statistics & numerical data; D015996:Survival Rate; D014481:United States