Rosaly Steyn likes the comment:
Thank you our prof Hafez on wonderful and collective presentation
I`d like to ask you, Are all IBVs Infection in young age lead to False layer or certain strains?
Rosaly Steyn likes this technical article:
Antibiotics.Will affect mycoplasma vaccine. EnrofloxacinTetracyclinesMacrolidesLincomycinTylosinTiamulinTimiclocinSulpha etc (a little)ChloramphenicolMay not affect local field strains; Acquired resistance.Won’t affect vaccine.AmpicillinAmoxycillinPenicillinFosfomycin (Phosphomycin)CephalosporinsNot absorbed orally &nb ...
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April 17, 2018