Prof. Ashraf El-Sharkawy, General Director of the Mansoura University Children Hospital extends sincere thanks and appreciation to Messrs. Prof. Sherif Youssef Khater, President of Mansoura University, Prof.  Ashraf Shoma, Dean of Medicine Faculty  and Chairman of the Board of Directors of University Hospitals, and Prof. El Shaarawy Kamal, Executive Director of Hospitals University and medical specialized centers to renew confidence and renew my appointment as director of the Mansoura University Children's Hospital, praying to the Almighty God to help us in this responsibility and to help us for the good of our beloved Egypt