TY  - DATA
AU  - Ameen,Sara Mahmoud
TI  - Virological studies on diagnosis and pathogenicity determinants of IBV infection in poultry flocks in Egypt
CY  - 2022.
KW  - Infectious bronchitis in poultry
KW  - Poultry
KW  - Virus diseases
KW  - Vaccination
N1  - Thesis (Ph.D.) -- Sadat City University, 2022; Includes bibliographical references (leaves75-96)
UR  - http://nile.enal.sci.eg/cgi-bin/koha/opac-retrieve-file.pl?id=b9ef2c007c8140e93cbae11e5ca7a3f0
ER  -