Mutants of Streptococcal toxin A and methods of use Grant US-6913755-B2 United States of America 05 Jul 2005
Mutants of streptococcal toxin A and methods of use Grant US-6870042-B1 United States of America 22 Mar 2005
Mutants of Streptococcal toxin C and methods of use Grant US-6835818-B2 United States of America 28 Dec 2004
Mutants of streptococcal toxin C and methods of use Grant US-6774218-B2 United States of America 10 Aug 2004