Thesis

1-The Surgical Infections in Childhood , a study of 200 cases ,MD  thesis, Damascus university ,1985.

2-The Anatomical Variations of the Transsphenoidal Approach , DU thesis, Paris, 1988.

3-The Association of Chiari -Syrinx in childhood. DIS Thesis, Paris , 1990.

4-Genetic study of syndromic craniosynostosis , new syndromes and mutations of FGFR3 .DEA thesis . Paris University.1997.