Intraperitoneal foreign bodies such as retained surgical instruments can cause intestinal obstruction.However,intestinal obstruction due to transmural migration
Despite established evidence on the advantages of laparoscopy in colon cancer resection,the use of laparoscopy for rectal cancer resection is still controversia
Helicobacter pylori(H.pylori)is still the most prevalent infection of the world.Colonization of the stomach by this agent will invariably induce chronic gastrit
Recent reports show that many cellular RNAs are processed to form circular species that are relatively abundant and resistant to host nucleases.In some cases,su