TY - GEN AU - Dudzinski,David M AU - Prabhakar,Anand M AU - Ptaszek,Leon M AU - Vlahakes,Gus J TI - Case Records of the Massachusetts General Hospital. Case 19-2015. A 71-Year-Old Man with Chest Pain and Shortness of Breath SN - 1533-4406 PY - 2015///0624 KW - Aged KW - Cardiomyopathies KW - etiology KW - Chest Pain KW - Defibrillators, Implantable KW - adverse effects KW - Diagnosis, Differential KW - Dyspnea KW - Foreign-Body Migration KW - complications KW - Heart Failure KW - Hemothorax KW - diagnostic imaging KW - Humans KW - Male KW - Myocardial Infarction KW - Pericardial Effusion KW - Prosthesis Failure KW - Tomography, X-Ray Computed N1 - Publication Type: Case Reports; Clinical Conference; Journal Article UR - https://doi.org/10.1056/NEJMcpc1415757 ER -