Bajaj S, Liu J, Kawamura O, Hofmann C, Rittmann T, Arndorfer RC, Korus G, Blom D, and Shaker R. Intra-operative measurement of gastroesophageal junction distensibility (GEJD): A new technique to evaluate fundoplication “tightness”. Digestive Disease Week, SSAT; New Orleans, LA, May 15-20, 2004.

Blom D, Liu J, Kawamura O, Hofmann C, Rittmann T, Arndorfer RC, Korus G, Derksen T, Shaker R. Effect of laparoscopic Nissen fundoplication on gastroesophageal junction distensibility. 59th Annual Owen H. Wangensteen Surgical Forum, American College of Surgeons, New Orleans, LA, Oct. 10-14, 2004.

Bajaj S, Liu J, Kawamura O, Hofmann C, Rittmann T, Arndorfer RC, Korus G, Blom D, and Shaker R. Intra-operative measurement of gastroesophageal junction distensibility (GEJD): A new technique to evaluate fundoplication “tightness”. Accepted as poster presentation, Digestive Disease Week, SSAT; Chicago, IL May 14-18, 2005.

Korus G, Blum D, Liu J, Hofmann C, Massey B. Morbid obesity in patients with achalasia: A diagnostic and therapeutic conundrum. Accepted as poster presentation, Digestive Disease Week, SSAT; Chicago, IL May 14-18, 2005.

Editorials, Reviews, Chapters
Otterson MF, Korus GB. Diverticular disease. Chap. 71 in Mulholland MW (ed.): Greenfield’s Surgery: Scientific Principles & Practice, 4th Edition. Philadelphia: Lippincott Williams & Wilkins, 2006, 1130-1137.