title: Index of suspicion.
authors.affiliation: Children's Hospital Los Angeles/University of Southern California Keck School of Medicine, Los Angeles, CA.
authors.forename: Kathleen
authors.initials: K
authors.lastname: Ostrom
authors.affiliation: Children's Hospital Los Angeles/University of Southern California Keck School of Medicine, Los Angeles, CA.
authors.forename: Raveen
authors.initials: R
authors.lastname: Syan
authors.affiliation: Children's Hospital Los Angeles/University of Southern California Keck School of Medicine, Los Angeles, CA.
authors.forename: LaToya
authors.initials: L
authors.lastname: Barber
authors.affiliation: Duke University Medical Center, Durham, NC.
authors.forename: Deana
authors.initials: D
authors.lastname: Miller
authors.affiliation: Duke University Medical Center, Durham, NC.
authors.forename: Narayanan
authors.initials: N
authors.lastname: Venkatasubramani
authors.affiliation: Department of Pediatrics.
authors.forename: Anjani
authors.initials: A
authors.lastname: Ravindra
authors.affiliation: Division of Pediatric Gastroenterology, Penn State Children's Hospital, Hershey, PA.
authors.forename: Pooja
authors.initials: P
authors.lastname: Jhaveri
authors.affiliation: Division of Pediatric Gastroenterology, Penn State Children's Hospital, Hershey, PA.
authors.forename: Punit
authors.initials: P
authors.lastname: Jhaveri
authors.affiliation: Division of Pediatric Gastroenterology, Penn State Children's Hospital, Hershey, PA.
authors.forename: Chandran
authors.initials: C
authors.lastname: Alexander
authors.affiliation: Boston University School of Medicine, Department of Pediatrics; Boston Children's Hospital, Department of Medicine; Harvard Medical School, Department of Pediatrics, Boston, MA.
authors.forename: Margot R
authors.initials: MR
authors.lastname: Nagan
authors.affiliation: Boston University School of Medicine, Department of Pediatrics; Boston Children's Hospital, Department of Medicine; Harvard Medical School, Department of Pediatrics, Boston, MA.
authors.forename: Marissa
authors.initials: M
authors.lastname: Hauptman
authors.affiliation: Boston Children's Hospital, Department of Medicine; Harvard Medical School, Department of Pediatrics, Boston, MA.
authors.forename: Amit
authors.initials: A
authors.lastname: Grover
authors.affiliation: Boston University School of Medicine, Department of Pediatrics; Boston Children's Hospital, Department of Medicine; Harvard Medical School, Department of Pediatrics, Boston, MA.
authors.forename: Scott E
authors.initials: SE
authors.lastname: Hadland
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000293:Adolescent; D002445:Celiac Artery / Q000002:abnormalities*; D002446:Celiac Disease / Q000175:diagnosis*; D002648:Child; D003251:Constriction, Pathologic / Q000175:diagnosis*; D005208:Fasciitis / Q000175:diagnosis* / Q000382:microbiology; D005260:Female; D006469:Hemoptysis / Q000209:etiology; D006486:Hemosiderosis / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D051556:Hyperbilirubinemia, Neonatal / Q000175:diagnosis*; D007231:Infant, Newborn; D007567:Jaundice, Neonatal / Q000209:etiology; D008171:Lung Diseases / Q000175:diagnosis* / Q000209:etiology; D000074742:Median Arcuate Ligament Syndrome; D051346:Mobility Limitation; D009220:Myositis / Q000175:diagnosis* / Q000382:microbiology; D010146:Pain / Q000209:etiology; D013290:Streptococcal Infections / Q000175:diagnosis; D013297:Streptococcus pyogenes; D015431:Weight Loss; D000097545:Hemosiderosis, Pulmonary