AUTHOR=Nickel Kathrin , Tebartz van Elst Ludger , Beringer Malina , Endres Dominique , Runge Kimon , Maier Simon , Küchlin Sebastian , Bach Michael , Domschke Katharina , Heinrich Sven P. , Friedel Evelyn B. N. TITLE=Analysis of skin and corneal fiber electrodes for electroretinogram assessments in patients with major depressive disorder JOURNAL=Frontiers in Neuroscience VOLUME=18 YEAR=2024 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2024.1501149 DOI=10.3389/fnins.2024.1501149 ISSN=1662-453X