عناصر مشابهة

• Effect of certain drugs on fertility of cow bulls
  بواسطة: El Naggar, Atef Moustafa منشور: (2000)
• Risk factors of Preterm Labour A case - control study
  بواسطة: Al Taee, Wafa Younis منشور: (2005)
• Some laboratory diagnositic studies on fertile cows and buffaloes
  بواسطة: Barakat, Tawafic Mohammed Mohammed منشور: (1982)
• Investigations On In - Vitro Fertilization In Buffaloes
  بواسطة: Abbas, Hesham Al Sayed منشور: (1998)
• . Variations in concentration of certain blood constituents in healthy buffaloes and those affected with metabolic disorders during pre and post-partum periods
  بواسطة: Emara, Samira Ahmed Moustafa منشور: (1994)