EL-AMROUSI, S., HAFEZ, A., ASHOUR, N., ABDEL RAZIG, S., RAMADAN, R. (1986). 'OBSERVATIONS ON THE PREVALENT DISEASES AND SURGICAL AFFECTIONS OF LIVESTOCK IN THE EASTERN PROVINCE OF SAUDI ARABIA Part I: Common Herd Problems', Assiut Veterinary Medical Journal, 15.2(30), pp. 183-188. doi: 10.21608/avmj.1986.189916