مرحبا بكم فى موقع الدكتور/ محمد قاسم
Welcome to Dr. Kasem Histology Homepage
This is a free educational histology website for first and second year medical students. Topics in this website were prepared to help medical students interactively understand the basic principles of histology and achieve an additional learning experience. The site contains lectures, tutorials, slides, videos and self-assessment questions including answers in basic cytology and histology. You are quite welcomed to explore the site and contact me whenever you have any useful comments or suggestions.
My sincere regards.
Dr. Mohammad Kasem
Professor & Head of Histology Department
Al-Azhar Faculty of Medicine, Assiut - Egypt
Development of T-Lymphocytes in the Thymus