Antolovic D, Rakow A, Contin P, Ulrich A, Rahbari NN, Büchler MW, Weitz J, Koch M. A randomised controlled pilot trial to evaluate and optimize the use of anti-platelet agents in the perioperative management in patients undergoing general and abdominal surgery--the APAP trial (ISRCTN45810007). Langenbecks Arch Surg. 2012 Feb;397(2):297–306. doi: 10.1007/s00423-011-0867-7. PMID: 22048442.
A randomised controlled pilot trial to evaluate and optimize the use of anti-platelet agents in the perioperative management in patients undergoing general and abdominal surgery—the APAP trial (ISRCTN45810007)