title: A child found in extremis.
authors.affiliation: Department of General Medicine, The Royal Children's Hospital Melbourne, Parkville, Victoria, Australia.
authors.forename: Amir
authors.initials: A
authors.lastname: Zayegh
authors.affiliation: Department of General Medicine, The Royal Children's Hospital Melbourne, Parkville, Victoria, Australia.
authors.forename: Charmaine
authors.initials: C
authors.lastname: Gray
authors.affiliation: Department of Gastroenterology and Clinical Nutrition, RCH/MCRI, Royal Children's Hospital, Parkville, Victoria, Australia.
authors.forename: Mark
authors.initials: M
authors.lastname: Oliver
authors.affiliation: Department of General Medicine, RCH/MCRI, Royal Children's Hospital, Parkville, Victoria, Australia.
authors.forename: Nigel
authors.initials: N
authors.lastname: Crawford
mesh_terms: D002648:Child; D032084:Citrus sinensis; D003937:Diagnosis, Differential; D004802:Eosinophilia / Q000175:diagnosis* / Q000209:etiology; D004947:Esophagus / Q000473:pathology* / Q000503:physiopathology; D005440:Fluid Therapy / Q000379:methods; D005512:Food Hypersensitivity / Q000150:complications; D006801:Humans; D008297:Male; D014839:Vomiting / Q000209:etiology