Sialakis, C., Antoniou Sialaki, P., Frantzana, A., Iliadis, C., Ouzounakis, P., & Kourkouta, L. (2023). Prevalence of anxiety and depression of health care workers during COVID-19 – a systematic review and meta-analysis. Medicine and Pharmacy Reports, 96(3), 246-253. https://doi.org/10.15386/mpr-2579