Elevated serum levels of methylglyoxal are associated with impaired liver function in patients with liver cirrhosis - Michel, Maurice; Hess, Cornelius; Kaps, Leonard; Kremer, WolfgangM.; Hilscher, Max; Galle, PeterR.; Moehler, Markus; Schattenberg, JörnM.; Wörns, Marcus-Alexander; Labenz, Christian; Nagel, Michael (Zeitschrift für Gastroenterologie, 2022)