Welsh, K. J., Barlow, M., Tenover, F. C., Biddle, J. W., Rasheed, J. K., Clark, L. A., & McGowan, J. E. (2005). Experimental Prediction of the Evolution of Ceftazidime Resistance in the CTX-M-2 Extended-Spectrum Beta-Lactamase. American Society for Microbiology.

Welsh, Kerry J., Miriam Barlow, Fred C. Tenover, James W. Biddle, J. Kamile Rasheed, Leigh Ann Clark, und John E. McGowan. Experimental Prediction of the Evolution of Ceftazidime Resistance in the CTX-M-2 Extended-Spectrum Beta-Lactamase. American Society for Microbiology, 2005.

Welsh, Kerry J., et al. Experimental Prediction of the Evolution of Ceftazidime Resistance in the CTX-M-2 Extended-Spectrum Beta-Lactamase. American Society for Microbiology, 2005.