<prompt> Which of the following is true about varioliform gastritisIt is a type of acute gastritisIt is characterized by nodules, thickened folds and erosionsDiagnosis is difficult to make on endoscopyIt is a common form of gastritis  <response>: Answer- B. It is characterized by nodules, thickened folds and erosionsVarioliform gastritis is currently recognized as a special kind ofchronic gastritis characterized by nodules, thickened fugal folds and erosions.These features appear to be unusual and different from those seen in chronic gastritis. 