title: [Unexplained right-sided heart failure following open heart surgery: mind the pericardium].
authors.forename: H
authors.initials: H
authors.lastname: Royen
mesh_terms: D003937:Diagnosis, Differential; D006333:Heart Failure / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D010494:Pericarditis, Constrictive / Q000175:diagnosis* / Q000209:etiology; D011183:Postoperative Complications / Q000175:diagnosis