title: Primary pericardial mesothelioma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis; D006338:Heart Neoplasms / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007223:Infant; D008297:Male; D008654:Mesothelioma / Q000175:diagnosis / Q000473:pathology; D008875:Middle Aged; D010490:Pericardial Effusion; D010493:Pericarditis / Q000175:diagnosis; D010496:Pericardium / Q000473:pathology