A graph is equitably k-colorable if its vertices can be partitioned into k independent sets of as near equal sizes as possible.In this paper,we give new methods
Alcoholic liver disease(ALD)is a major cause of acute and chronic liver injury.Extensive evidence has been accumulated on the pathological process of ALD during
AIM To evaluate the outcomes of furazolidone-and amoxicillin-based quadruple therapy for treatment of Helicobacter pylori(H.pylori)infection and identify predic
AIM To determine the usefulness of assigning narrow-band imaging(NBI)scores for predicting tumor grade and invasion depth in colorectal tumors.METHODS A total o