عناصر مشابهة

• Role of Dams milk in Transmission of some parasites
  بواسطة: El Kholany, Khaled Abd Elhalem منشور: (1990)
• Studies on some surgical affections caused by parasites in animals
  بواسطة: El Mezyen, Abd Almegeed Fetouh منشور: (1984)
• Role of Marine Fish In Transmission of Some Parasites In Animals and Birds
  بواسطة: Raef, Azza Mohamed منشور: (1994)
• Prevalalence of parasites of public health importance in some fresh water fishes
  بواسطة: El Leathy, Ahmed Mohamed منشور: (1997)
• Some studies on the zoonotic aspects of Listeriosis
  بواسطة: Mohamed, Mohamed Al Sayed Mohamed منشور: (1997)