Characterization of variant strain of newcastle disease virus in Egypt
By: Abd al-Mumin, A. S.; al-Sawwah, A. S.; Qandil, Mirfat Abd al-Sami. Beni Sueif Veterinary Medical Researches. Vol. 16, no. 1 (2006), pp.12-17, 6 p.
Subjects: Broilers (Chickens); Egypt; Diseases