[1] A. Ahmad, M. Rabbani, T. Yaqoob, A. Ahmad, M. Z. Shabbir, and F. Akhtar, "STATUS OF IGG ANTIBODIES AGAINST MYCOPLASMA GALLISEPTICUM IN NON-VACCINATED COMMERCIAL POULTRY BREEDER FLOCKS," Journal of Animal and Plant Sciences, vol. 18, no. 3, pp. NA, 2008.