KING OF PRUSSIA, Pa.--(BUSINESS WIRE)--July 14, 2005--Aetna (NYSE: AET) announced today that it has reached agreement on a multi-year contract renewal with Abington Memorial Hospital, continuing its long-standing relationship with the Montgomery County, Pa. hospital. “Aetna has enjoyed a productive, mutually beneficial arrangement with Abington Memorial Hospital for several years,” said Mike Ungvary, head of network operations for Aetna in Pennsylvania. “The hospital has been an integral component of our suburban Philadelphia network, and we’re extremely pleased that our relationship will continue.”