Capacity development and safety measures for health care workers exposed to COVID-19 in Bangladesh - Tapan Kumar Nath; Alak Paul; Dwaipayan Sikdar; Janardan Mahanta; Sujat Paul; Md Robed Amin; Shahanara Chowdhury; Md. Nur Hossain Bhuiyan; Md. Abdur Rob; Abdur Rahim; Md Khairul Islam; Md Mohiuddin Sharif; et al. (BMC Health Services Research, 2021)