Willingness to work during initial lockdown due to COVID-19 pandemic: Study based on an online survey among physicians of Bangladesh. - Rafi, Md. Abdur; Hasan, M. Tasdik; Azad, Dewan Tasnia; Alam, Syeda Fatema; Podder, Vivek; Hossain, Sahadat; Akther, S. M. Quamrul; Ashraf, Fatema; Hossain, Md. Golam (PLoS ONE, 2021)