Akbar, K., Nasution, S.L.R. and Girsang, E. 2021. Environment and Mental’s Health in The Pandemic Time Covid-19 in IGD Nurse Royal Prima Medan Hospital. Jurnal Profesi Medika : Jurnal Kedokteran dan Kesehatan. 15, 1 (May 2021). DOI:https://doi.org/10.33533/jpm.v15i1.2772.