The clinical significance of upper gastrointestinal bleeding etiology score in determining variceal bleeding
Farhan Ali, Adnan Bashir Bhatti, Siddique Akbar Satti, Tariq Mehmood Satti

Early peak of hydrogen during lactose breath test predicts intestinal motility
Veronica Ojetti, Teresa Antonella Di Rienzo, Giovanna D’Angelo, Emidio Scarpellini, Gianluca Rizzo, Maria Chiara Campanale, Antonio Gasbarrini

Routine clinical administration of 4-week alverine citrate and simeticone combination relief global IBS symptoms
Xiangping Wang, Yikuan Feng, Jiansheng Li, Zibin Tian, Dong Wei, Lingzhi Qi, Lifeng Fang, Kaichun Wu

Outcome of patients undergoing early versus late endoscopic intervention for acute oesophageal variceal bleeding at Air Force Hospital, Egypt. A population based cohort study
Gamal Esmat, Iman M. Hamza, Bahaa E. Abbas

Analysis on the clinical and endoscopic parameters in 1247 patients with reflux esophagitis
Xiao Zhang, Huan Wang, Wei’an Wang, Xiaoguang Chen, Haifeng Liu