عناصر مشابهة

• Some studies on the dogs parasite linouatula serrata
  بواسطة: Badawy, Ahmed Ibrahem Ibrahem منشور: (1996)
• Some studies on the helminth parasites of some wild animals
  بواسطة: Amer, Omar Hassan منشور: (1984)
• Some studies on the abomasal nematodes in buffaloes and cattle in Egypt
  بواسطة: Eid, Raafat Attia Attia منشور: (1992)
• Some ectopatasites of goats
  بواسطة: Kandil, Nabil Abed Alhamid Ali منشور: (2000)
• The use of elisa (ensyme-linked immunosorbent assay) for diagnosis and epidemiology of Brucella infection in some farm animals and humans in Assiut governance
  بواسطة: Moham, Noha Hassan Mohamed منشور: (2005)