Atlas of gastrointestinal motility in health and disease

摘要: Myoelectric and contractile activities manometric techniques radiopaque market measurement of colorectal transit time breath hydrogen small-bowel scintigraphy radionuclide ambulatory pH monitoring ultrasound the anal sphincter pharynx esophagus stomach small intestine large anorectum gallbladder biliary tract effect sleep circadian rhythms psychological stress aspects motility as a therapeutic modality.