Khan, J. , Mohamad Zain, W.N.I.W. and Islam, M.N. 2022. Angiotensin converting enzyme 2 in the gastrointestinal tract: binding with coronavirus and its consequences. Bangladesh Journal of Medical Science. 21, 4 (Sep. 2022), 808–812. DOI:https://doi.org/10.3329/bjms.v21i4.60276.