AIM- To study the prevalence of Barrett's esophagus in Chinese and its correlation with gastroesophageal reflux. METHODS: This study was carded out in a lar
AIM:To evaluate the reliability of the Helicobacter pylori stool antigen test, ImmunoCard STAT HpSA, for detecting Hpylori infection.METHODS:Stool specimens wer
AIM: To study interactions between hepatitis B virus (HBV) and interferon-a in liver- derived cells. METHODS. mRNAs were separately isolated from an HBV-transfe