EXTON, Pa.--(BUSINESS WIRE)--Adolor Corporation (NasdaqGM: ADLR) today announced that ENTEREG® (alvimopan) will be the subject of presentations at the 2011 Annual Scientific Meeting of the American Society of Colon & Rectal Surgeons (ASCRS) on Monday and Tuesday, May 16-17, 2011. The presentations are scheduled from 9:00 a.m. to 4:00 p.m. EDT on Monday, May 16 and from 9:00 a.m. to 1:30 p.m. on May 17, 2011 in Exhibit Hall A, West Building at the Vancouver Convention Centre, Vancouver, Canada.