The efficacy of live infectious bursal disease vaccines in commercial 10 days old chicks
By: Amir, M. M.; al-Bayyumi, Khayri Muhammad; Abd al-Ghani, Wafa A.…[et al.]. Beni-Suef Veterinary Medical Journal. Vol. 18, no. 1 (2007), pp.23-33, 11 p.
Subjects: Diseases; Glands; Vaccines