Risk factors for a suboptimal immune response to SARS-CoV-2 vaccination in liver transplant recipients - Ruether, Darius; Schaub, Golda; Düngelhoef, Paul; Haag, Friedrich; Wehmeyer, Malte; Fischer, Lutz; Addo, Marylyn; Lütgehetmann, Marc; Lohse, Ansgar; zur Wiesch, JulianSchulze; Sterneck, Martina (Zeitschrift für Gastroenterologie, 2022)