Grönlund, Juhani [Repeated abdominal pain in an 11 year old. Cats or stress?]. [electronic resource] - Duodecim; laaketieteellinen aikakauskirja 2004 - 2919-21 p. digital Publication Type: Case Reports; Journal Article ISSN: 0012-7183 Subjects--Topical Terms: Abdominal Pain--diagnosisAnimalsAnti-Bacterial Agents--therapeutic useCatsChildFollow-Up StudiesGastric Mucosa--drug effectsHelicobacter Infections--diagnosisHelicobacter heilmannii--isolation & purificationHumansMaleRisk AssessmentStress, Psychological--complications