Avian influenza prevalence in pigs, Egypt.
El-Sayed
Amr
A
Awad
Walid
W
Fayed
Adel
A
Hamann
Hans-Peter
HP
Zschöck
Michael
M
D000818:Animals; D004534:Egypt / Q000453:epidemiology; D053124:Influenza A Virus, H5N1 Subtype / Q000302:isolation & purification; D009976:Orthomyxoviridae Infections / Q000453:epidemiology / Q000662:veterinary* / Q000821:virology; D015995:Prevalence; D013552:Swine / Q000821:virology; D013553:Swine Diseases / Q000453:epidemiology / Q000821:virology*