Bracha, M The protease inhibitor p-nitrophenyl-p' -guanidinobenzoate inactivates sindbis and other enveloped viruses. [electronic resource] - Virology Mar 1977 - 45-55 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0042-6822 Standard No.: 10.1016/0042-6822(77)90404-4 doi Subjects--Topical Terms: Avian Sarcoma Viruses--drug effectsBenzoates--pharmacologyDefective Viruses--drug effectsGuanidines--pharmacologyMutationRNA Viruses--drug effectsRNA, Messenger--biosynthesisRNA, Viral--biosynthesisSindbis Virus--drug effectsTemperature