Ho, P. L., Johnson, D. R., Yue, A. W. Y., Tsang, D. N. C., Que, T. L., Beall, B., & Kaplan, E. L. (2003). Epidemiologic Analysis of Invasive and Noninvasive Group A Streptococcal Isolates in Hong Kong. American Society for Microbiology.

Ho, P. L., D. R. Johnson, A. W. Y. Yue, D. N. C. Tsang, T. L. Que, B. Beall, and E. L. Kaplan. Epidemiologic Analysis of Invasive and Noninvasive Group A Streptococcal Isolates in Hong Kong. American Society for Microbiology, 2003.

Ho, P. L., et al. Epidemiologic Analysis of Invasive and Noninvasive Group A Streptococcal Isolates in Hong Kong. American Society for Microbiology, 2003.