title: Effects of cations and organic compounds on inactivation of poliovirus with urea, guanidine, and heat.
mesh_terms: D001622:Betaine / Q000494:pharmacology; D002712:Chlorides / Q000494:pharmacology; D002794:Choline / Q000494:pharmacology; D046508:Culture Techniques; D006146:Guanidines / Q000494:pharmacology*; D006367:HeLa Cells; D006358:Hot Temperature; D008715:Methionine / Q000494:pharmacology; D008722:Methods; D017955:Poliovirus / Q000187:drug effects*; D014508:Urea / Q000494:pharmacology*
chemical_list: D002712:Chlorides; D006146:Guanidines; D001622:Betaine; D014508:Urea; D008715:Methionine; D002794:Choline