Studies in the efficacy of tylosin and spiramycin in treatment or Mycoplasma gallisepticum infcetion in laying hens with special reference to its residuce in tissues and egg [electronic resource].
Language: Description: p.96-105Other title:- دراسات على كفاءة عقارى التيلوزين والاسبيراميسين فى علاج عدوى الميكوبلازما جاليسبتكم فى الدجاج البياض مع الاشارة لبقايهما فى الانسجة والبيض [Added title page title]
- Zagazig veterinary journal, 2008 v. 36 (4) [electronic resource].
Includes references.
The effeets of tylosin or spiramycin against Mycoplasma gallisepticum infected layIng hens were studied in total of 100,38 week-old bovas wite
Summary in Arabic.
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