?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Rodriguez-Peralvarez%2C+Manuel+L&rft.aufirst=Manuel+L&rft.aulast=Rodriguez-Peralvarez&rft.title=Liver+Transplantation&rft.pages=E9-E10&rft.issue=2&rft.date=February+2025&rft.atitle=Letter+to+the+Editor%3A+Time+for+validating+GEMA-Na+in+the+United+States+for+liver+transplant+waiting+list+prioritization&rft.volume=31&rft.genre=article