title: Index of suspicion.
authors.affiliation: University of North Carolina, Chapel Hill, NC.
authors.forename: Emily
authors.initials: E
authors.lastname: Vander Schaaf
authors.affiliation: Wake Forest School of Medicine, Winston-Salem, NC.
authors.forename: Nicholas M
authors.initials: NM
authors.lastname: Potisek
authors.affiliation: Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
authors.forename: Kriti
authors.initials: K
authors.lastname: Puri
authors.affiliation: Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
authors.forename: Elizabeth P
authors.initials: EP
authors.lastname: Schlaudecker
authors.affiliation: Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
authors.forename: Nicholas C
authors.initials: NC
authors.lastname: Newman
authors.affiliation: Advocate Children's Hospital, Oak Lawn, IL.
authors.forename: Patricia M
authors.initials: PM
authors.lastname: Notario
authors.affiliation: Advocate Children's Hospital, Oak Lawn, IL.
authors.forename: Rajeev
authors.initials: R
authors.lastname: Nagpal
mesh_terms: D001012:Aorta, Abdominal / Q000473:pathology*; D001157:Arterial Occlusive Diseases / Q000175:diagnosis*; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications; D004802:Eosinophilia / Q000469:parasitology; D004844:Epistaxis / Q000209:etiology; D001068:Feeding and Eating Disorders / Q000209:etiology; D005260:Female; D017219:Gastric Outlet Obstruction / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000175:diagnosis / Q000209:etiology; D007223:Infant; D007964:Leukocytosis / Q000469:parasitology; D018810:Magnetic Resonance Angiography; D008297:Male; D010179:Pancreas / Q000002:abnormalities*; D012008:Recurrence; D014120:Toxocariasis / Q000175:diagnosis*