1. G. Khoury, T. Geagea, A. Hajj, S. Jabbour-Khoury, A. Baraka, G. Nabbout. Laparoscopic Treatment of hydatid cysts of the liver. Surgical Endoscopy 1994, 8:000-000 2. Colonic carcinoma with retinal metastasis. Presented at the Pan Arab African Congress: Cairo, Egypt March 1999
3. Comparison of surgical outcome of most commonly performed surgical procedures between the VA hospitals and the private sector. Abstract accepted.