Visiting Turkish Prime Minister Recep Tayyip Erdogan and his accompanying delegation left here today, concluding an official visit at the invitation of Kuwaiti Prime Minister Sheikh Nasser Al-Mohammad Al-Ahmad Al-Jaber Al-Sabah. The senior official was seen off by Head of the Mission of Honor, Advisor at HH the Premier's Diwan Dr. Ismail Al-Shatti and senior state officials.