The Development of Vancomycin Resistance in a Patient with Methicillin-Resistant<i>Staphylococcus aureus</i>InfectionKrzysztof Sieradzki, Alexander Tomasz, Stuart W. Haber et al.|New England Journal of Medicine|1999Cited by 644
Why Have Group A Streptococci Remained Susceptible to Penicillin? Report on a SymposiumDavid L. Horn, Y T Wachtfogel, John B. Zabriskie et al.|Clinical Infectious Diseases|1998Cited by 143