Michael Agyemang Kwarteng, Osamudiamen McHillary Ogiemudia, Bernadine N. Ekpenyong, Okechi U. Amaechi, Grace Ogbonna, Edith I. Daniel-Nwosu, Ngozika Esther Ezinne, Oforbuike Onyebuchi Ike, Kelechi C. Ogbuechi, Uchechukwu Levi Osuagwu. "Prevalence and severity of anxiety, depression, and stress among optometry students in Nigeria: A cross-sectional study." PLoS ONE, 2026. doi:10.1371/journal.pone.0336195