Birhaneslasie Gebeyehu Yazew, Workineh Tamir Shitu, Mohammed Hassen Salih, Zewdu Bishaw Aynalem, Haile Workye Agazhu, Daniel Adane Endalew. "Prevalence of the depression among heart failure patients in Ethiopia, 2024: A systematic review and meta-analysis." PLoS ONE, 2025. doi:10.1371/journal.pone.0324530