Professional Development of Health Researchers During the COVID-19 Pandemic: Challenges and Prospects of Synchronous Online Learning. Issue 1 (26th January 2022) - Sujon, Hasnat; Uzzaman, Md Nazim; Banu, Shakila; Islam, Mohammod Rafiqul; Asaduzzaman, Mohammad; Ahmed, Armana; Uddin, Aftab; Sarker, Mohammad Habibur Rahman