Pseudocysts and biliary obstructions will affect approximately one third of patients with chronic pancreatitis(CP).For CP-related,uncomplicated,pancreatic pseud
Intestinal duplication is an uncommon congenital condition in young adults.A 25-year-old man complained of chronic,intermittent abdominal pain for 3 years follo
Stool antigen tests(SATs)are noninvasive diagnostic modules for Helicobacter pylori(H.pylori)infection.Two types of SATs exist for the diagnosis of H.pylori inf