[Functional disorders in gastroenterology].
D005512:Food Hypersensitivity / Q000150:complications*; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000209:etiology* / Q000523:psychology; D006801:Humans; D007787:Lactose Intolerance / Q000150:complications; D008487:Medical History Taking; D011602:Psychophysiologic Disorders / Q000150:complications*
Funktionelle Störungen in der Gastroenterologie.