يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Awol M Assen', وقت الاستعلام: 0.02s تنقيح النتائج
  1. 1
    Transmission of infectious laryngotracheitis virus vaccine and field strains: the role of degree of contact and transmission by whole blood, plasma and poultry dust

    Transmission of infectious laryngotracheitis virus vaccine and field strains: the role of degree of contact and transmission by whole blood, plasma and poultry dust حسب Addisu A. Yegoraw, Awol M. Assen, Priscilla F. Gerber, Stephen W. Walkden-Brown

    منشور في 2021-06-01
    احصل على النص الكامل
    مقال
  2. 2
    Comparison of tracheal and choanal cleft swabs and poultry dust samples for detection of Newcastle disease virus and infectious bronchitis virus genome in vaccinated meat chicken flocks.

    Comparison of tracheal and choanal cleft swabs and poultry dust samples for detection of Newcastle disease virus and infectious bronchitis virus genome in vaccinated meat chicken f... حسب Awol M Assen, Stephen W Walkden-Brown, Mark Stillman, Sheridan Alfirevich, Priscilla F Gerber

    منشور في 2021-01-01
    احصل على النص الكامل
    مقال

أدوات البحث: