de Angelis, G L [Diagnostic problems in irritable colon syndrome in childhood. Personal results]. [electronic resource] - La Pediatria medica e chirurgica : Medical and surgical pediatrics - 401-6 p. digital Publication Type: English Abstract; Journal Article ISSN: 0391-5387 Subjects--Topical Terms: Child, PreschoolColonic Diseases, Functional--diagnosisDiagnosis, DifferentialFemaleGastrointestinal MotilityHumansInfantLactose Intolerance--diagnosisMale