title: Empyema after internal jugular catheterisation in rheumatoid arthritis.
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications*; D006328:Cardiac Catheterization / Q000009:adverse effects*; D004653:Empyema / Q000209:etiology*; D006801:Humans; D007601:Jugular Veins; D008297:Male; D013203:Staphylococcal Infections / Q000209:etiology*