title: Three's company: an unusual clue.
authors: Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan Health System, Ann Arbor, MI 48109, USA. zgoldber@med.umich.edu
authors: Zachary D
authors: ZD
authors: Goldberger
authors: Anna S
authors: AS
authors: Loge
mesh_terms: D000328:Adult; D000995:Antitubercular Agents / Q000627:therapeutic use; D002305:Cardiac Tamponade / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology*; D003937:Diagnosis, Differential; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D010490:Pericardial Effusion / Q000175:diagnosis* / Q000382:microbiology* / Q000628:therapy; D010493:Pericarditis / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology*
chemical_list: D000995:Antitubercular Agents