Maj. Gen. Dr. Abdulaziz Mohammed Al- Eisa, Director General of the Armed Forces Hospitals in the Eastern Province will open here tomorrow a Vascular Surgery Congress organized by King Fahd Military Medical Complex (KFMMC) at Al Khobar Meridian Hotel. The congress, will discuss global developments in clinical and scientific advances with regard to diseases and surgery of blood vessels. A select group of professors and specialists at the local and international levels are expected to attend the Congress.