SEROLOGICAL STUDIES ON MYCOPLASMA GALLISEPTICUM INFECTION IN CHICKENS

SEROLOGICAL INCIDENCE OF REO-VIRUS INFECTION IN CHICKEN FLOCKS

STUDIES ON EGG DROP SYNDROME-1976: 1- EXISTENCE OF ANTIBODIES IN EGYPTIAN COMMERCIAL CHICKEN LAYERS

SEROLOGICAL STUDIES FOR INVOLVEMENT OF AVIAN RESPIRATORY DISEASE IN BROILER CHICKENS IN SHARKIA GOVERNORATE

SEROLOGICAL EVALUATION OF BROILER AND COMMERCIAL LAYER FLOCKS FOR MYCOPLASMA GALLISEPTICUM INFECTION IN UPPER EGYPT

SEROLOGICAL STUDIES OF PLEUROPNEUMONIA IN SHEEP AND GOAT FLOCKS IN ALEPPO AND REQA REGIONS OF SYRIA

SEROEPIDEMIOLOGICAL STUDIES ON SOME RESPIRATORY VIRUSES IN VIRUES BROILERS

SEROLOGICAL STUDY ON CHICKENS GAINED FROM BREEDERS VACCINATED WITH TWO DIFFERENT DOSES OF CIAV VACCINE

DETERMINATION OF THE RELATIONSHIP BETWEEN EGG DROP SYNDROME (EDS) IMMUNE STATUS IN VACCINATED HENS AND THEIR EGG QUALITY

SOME BACTERIOLOGICAL AND SEROLOGICAL STUDIES ON ENTERITIS IN DUCKS