title: Case records of the Massachusetts General Hospital. Case 27-2011. A 17-year-old boy with abdominal pain and weight loss.
authors: Department of Pediatric Gastroenterology, Massachusetts General Hospital, Boston, USA.
authors: Harland S
authors: HS
authors: Winter
authors: Debra A
authors: DA
authors: Gervais
authors: John A
authors: JA
authors: Branda
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000293:Adolescent; D002277:Carcinoma / Q000175:diagnosis; D003937:Diagnosis, Differential; D003967:Diarrhea / Q000209:etiology; D005188:False Negative Reactions; D006801:Humans; D007422:Intestines / Q000473:pathology; D008297:Male; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification; D010534:Peritoneal Neoplasms / Q000175:diagnosis; D010537:Peritoneum / Q000473:pathology*; D010538:Peritonitis / Q000150:complications / Q000175:diagnosis*; D014374:Tuberculin Test; D014385:Tuberculosis, Gastrointestinal / Q000150:complications / Q000175:diagnosis*; D015431:Weight Loss