title: [Motility disorders as a pathogenetic principle: introduction].
mesh_terms: D005767:Gastrointestinal Diseases / Q000503:physiopathology*; D005769:Gastrointestinal Motility; D006801:Humans; D013997:Time Factors
vernacular_title: Motilitätsstörungen als pathogenetisches Prinzip: Einleitung.