Author = M. ERFAN, AHMED
GENETIC CHARACTERISTICS OF INFECTIOUS BURSAL DISEASE VIRUS IN EGYPT FROM 2012 TO 2014

Volume 61, Issue 147, October 2015, Pages 43-50

NAGLAA HAGAG; MOHAMED A. SOLIMAN; ABDEL SATAR ARAFA; ALI ZANATY; AHMED M. ERFAN; MOHAMED K. HASAN


MULTIDRUG RESISTANT BACTERIAL PATHOGENS IN EGGS COLLECTED FROM BACKYARD CHICKENS

Volume 61, Issue 144, January 2015, Pages 87-103

SAMAH EID; SOAD A. NASEF; AHMED M. ERFAN


AVIAN INFLUENZA VIRUS AND NEWCASTLE VIRUS SURVEILLANCE AND CHARACTERIZATION IN BROILER AND LAYER CHICKEN FLOCKS IN EGYPT

Volume 60, Issue 142, July 2014, Pages 100-109

AZHAR G. SHALABY; AHMED M. ERFAN; FATMA A. ABDEL REHEEM; ABDULLAH A. SELIM; MOHAMED H. AL HUSSENY; SHEREEN G. KHOLOSY; SOAD A. NASEF


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