Jones, M. E., Sahm, D. F., Martin, N., Scheuring, S., Heisig, P., Thornsberry, C., . . . Schmitz, F. (2000). Prevalence of gyrA, gyrB, parC, and parE Mutations in Clinical Isolates of Streptococcus pneumoniae with Decreased Susceptibilities to Different Fluoroquinolones and Originating from Worldwide Surveillance Studies during the 1997-1998 Respiratory Season. American Society for Microbiology.

Jones, Mark E., Daniel F. Sahm, Nele Martin, Sibylle Scheuring, Peter Heisig, Clyde Thornsberry, Karl Köhrer, a Franz-Josef Schmitz. Prevalence of GyrA, GyrB, ParC, and ParE Mutations in Clinical Isolates of Streptococcus Pneumoniae With Decreased Susceptibilities to Different Fluoroquinolones and Originating From Worldwide Surveillance Studies During the 1997-1998 Respiratory Season. American Society for Microbiology, 2000.

Jones, Mark E., et al. Prevalence of GyrA, GyrB, ParC, and ParE Mutations in Clinical Isolates of Streptococcus Pneumoniae With Decreased Susceptibilities to Different Fluoroquinolones and Originating From Worldwide Surveillance Studies During the 1997-1998 Respiratory Season. American Society for Microbiology, 2000.