The esophageal muscle thickness in patients with hypertensive esophageal peristalsisRavinder K. Mittal; Nonko D. Pehlivanov; Jianmin Liu; Cheryl S. Beaumont · 2000

Sustained esophageal contraction: a motor correlate of heartburn symptomPehlivanov, Nonko; Liu, Jianmin; Mittal, Ravinder K. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 2001

General anesthesia inhibits esophageal distension induced relaxation of the crural diaphragmJianmin Liu; Nonko Pehlivanov; Ravinder K. Mittal · 2000

Esophageal motility in achalasia: A high-frequency ultrasonographic (HFIUS) studyPehlivanov, Nonko; Liu, Jianmin; Mittal, Ravinder K. · Gastroenterology · 2001

Correlation between esophageal muscle thickness and intraluminal pressures in normal subjects: An ultrasonographic studyJianmin Liu; Nonko Pehlivanov; Ravinder K. Mittal · 2000

Comparison of esophageal muscularis propria in patients with diffuse esophageal spasm and healthy subjectsRavinder K. Mittal; Nonko Pehlivanov; Jianmin Liu · 2000

Relationship between esophageal muscle thickness and intraluminal pressure: an ultrasonographic studyPehlivanov, Nonko; Liu, Jianmin; Kassab, Ghassan S.; Puckett, James L.; Mittal, Ravinder K. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 2001

Lower esophageal sphincter monitoring with sphinctometer: in vitro and in vivo studiesPehlivanov, Nonko; Liu, Jianmin; Arora, Tania; Yamamoto, Yoshihiro; Mittal, Ravinder K. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 1999

The endoscopic diagnosis of early gastric cancer.Yao, Kenshi · Annals of gastroenterology : quarterly publication of the Hellenic Society of Gastroenterology · 2013

Factor V Leiden is not commonly associated with idiopathic portal vein thrombosis in southern India.Koshy, Abraham; Jeyakumari, Mary · Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2006

Tumor necrosis factor-alpha gene promoter polymorphism in Iranian patients with chronic hepatitis B.Somi, M H; Najafi, L; Noori, B N; Alizadeh, a H M; Aghah, M R; Shavakhi, a; Ehsani, M J; Aghazadeh, R; Masoodi, M; Amini, S; Baladast, M; Zali, M R · Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology

Hepatitis B virus genotype A is more often associated with severe liver disease in northern India than is genotype D.Kumar, Ashish; Kumar, Sirish I; Pandey, Reeta; Naik, Sita; Aggarwal, Rakesh · Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2005

Prokinetics in Diabetic GastroparesisHejazi, Reza A.; McCallum, Richard W.; Sarosiek, Irene · Current Gastroenterology Reports · 2012

Evolution of continent ileostomyNessar, Gurel · World Journal of Gastroenterology · 2012

The Colonic Microbiota and Colonic DiseaseShanahan, Fergus · Current Gastroenterology Reports · 2012

Barrett esophagus: an updateBadreddine, Rami J.; Wang, Kenneth K. · Nature Reviews Gastroenterology & Hepatology · 2010