Optical coherence tomography in patients with major depressive disorder. - Friedel, Evelyn B.N.; Beringer, Malina; Endres, Dominique; Runge, Kimon; Maier, Simon; Küchlin, Sebastian; Kornmeier, Jürgen; Domschke, Katharina; Heinrich, Sven P.; Tebartz van Elst, Ludger; Nickel, Kathrin (BMC Psychiatry, 2025)