?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Kumar%2C+Nirmal&rft.aulast=Kumar&rft.aufirst=Nirmal&rft.issue=5&rft.volume=19&rft.date=1+May+2023&rft.atitle=Identification+of+diphenylurea+derivatives+as+novel+endocytosis+inhibitors+that+demonstrate+broad-spectrum+activity+against+SARS-CoV-2+and+influenza+A+virus+both+in+vitro+and+in+vivo+&rft.title=Plos+Pathogens+&rft.genre=article