Diseases
Appendicitis
Bowel obstruction
Coeliac disease
Crohn's disease
Diarrhea
Gallstone
Gastritis
Gastrointestinal bleeding
Gastrointestinal perforation
Hemorrhoid
Hernia
Irritable bowel syndrome
Pancreatitis
Peptic ulcer disease
Vitamin B12 deficiency anemia
Ulcerative colitis
Volvulus
Treatments
Appendectomy
Cholecystectomy