AIM: To evaluate the significance of the composite score of reflux symptoms in the diagnosis of gastroesophageal reflux disease (GERD), and to determine the rel
We report an 80-year-old man who presented with spontaneous regression of hepatocellular carcinoma (HCC). He complained of sudden right flank pain and low-grade
AIM: To isolate the subtypes of 3’ region of cagA gene in Helicobacter pylori (H pylori) strains from Zhejiang Province in China and to investigate their relat
In this paper a new image representation for compressed domain image re-trieval and an image retrieval system are presented. To represent images compactly and h