The directorate of health affairs in Taif province will organize here next Wednesday the 14th conference on heart diseases and surgery. Dr Talal Karima, the director of health affairs in Taif province, said more than 500 specialists and consultants from various military and civil health sectors and universities in the Kingdom of Saudi Arabia will participate in the two-day conference. He noted that the conference will review the latest developments in the field of heart diseases and surgery.