Islam, M. Z., S. Ahmed, Md F. Hossain, A. Mahmood, A. Ahad, S. Chowdhury, and J. P. Christensen. 2015. "RISK FACTORS FOR MYCOPLASMA GALLISEPTICUM  SEROPREVALENCE IN CHICKENS." Journal of Animal and Plant Sciences 25 (4): 1200-1205.