APA Style

sikder, D, K. (2022). A six month follow up study of covid-19 hospitalized patients with gastrointestinal symptoms . BSMMU: Dr.Uzzal kumar sikder.

MLA Style

sikder, Dr.Uzzal, Kumar. "A six month follow up study of covid-19 hospitalized patients with gastrointestinal symptoms". BSMMU: Dr.Uzzal kumar sikder, 2022. Thesis.