We would like to acknowledge the committee of National Egyptian Guidelines for Veterinary Medical Interventions, Egyptian Health Council for adapting this guideline.

Executive Chief of the Egyptian Health Council: Prof. Mohamed Mustafa Lotief.

Head of the Committee: Prof.  Ahmed M Byomi

The Decision of the Committee: Prof. Mohamed Mohamedy Ghanem.

Scientific Group Members: Prof. Nabil Yassien, Prof. Ashraf Aldesoky Shamaa, Prof.  Amany Abbass, Prof. Dalia Mansour, Dr Essam Sobhy

Editor: Prof.Nabil Yassien,Dr.Donia Abdelgawad