TY - GEN AU - Dudzinski,David M AU - Schrager,Harry M TI - Case 2-2010: a man with abdominal and flank pain SN - 1533-4406 PY - 2010///0527 KW - Abdominal Pain KW - etiology KW - Chagas Cardiomyopathy KW - complications KW - Diagnosis, Differential KW - Flank Pain KW - Heart Aneurysm KW - Humans KW - Male KW - Polyarteritis Nodosa KW - diagnosis N1 - Publication Type: Comment; Letter ER -