DNA-methylation of the dopamin receptor 2 gene is altered during alcohol withdrawal. - Hillemacher, Thomas; Rhein, Mathias; Burkert, Alexandra; Heberlein, Annemarie; Wilhelm, Julia; Glahn, Alexander; Muschler, Marc Andre Nicolas; Kahl, Kai G.; Kornhuber, Johannes; Bleich, Stefan; Frieling, Helge (European Neuropsychopharmacology, 2019)