Pitzer, V. E., Olsen, S. J., Bergstrom, C. T., Dowell, S. F., & Lipsitch, M. (2007). Little Evidence for Genetic Susceptibility to Influenza A (H5N1) from Family Clustering Data. Centers for Disease Control and Prevention.

Pitzer, Virginia E., Sonja J. Olsen, Carl T. Bergstrom, Scott F. Dowell, و Marc Lipsitch. Little Evidence for Genetic Susceptibility to Influenza A (H5N1) From Family Clustering Data. Centers for Disease Control and Prevention, 2007.

Pitzer, Virginia E., et al. Little Evidence for Genetic Susceptibility to Influenza A (H5N1) From Family Clustering Data. Centers for Disease Control and Prevention, 2007.