RT Journal Article SR Electronic T1 Index of SuspicionCase 1: Abdominal Pain and Coffee Ground Emesis in a 9-year-old BoyCase 2: Vomiting, Headache, and Seizures in a 7-year-old BoyCase 3: Primary Amenorrhea in a 15-year-old Girl JF Pediatrics in Review JO Pediatr. Rev. FD American Academy of Pediatrics SP 209 OP 214 DO 10.1542/pir.32-5-209 VO 32 IS 5 A1 Martin, Thomas C. A1 Harle, Heather A1 Dawson, Rachel A1 Careskey, Joshua M. A1 Rose, Sean A1 Goodkin, Howard P. A1 Hansen, Shana YR 2011 UL http://pedsinreview.aappublications.org/content/32/5/209.abstract AB