Volume 17, Number 6—June 2011
Research
Wild Birds and Increased Transmission of Highly Pathogenic Avian Influenza (H5N1) among Poultry, Thailand
Figure 3

Figure 3. Reproductive powers of highly pathogenic avian influenza (H5N1)–infected poultry flocks in wild-bird infected months and in non–wild-bird infected months within different regions of Thailand, 2004–2007.