• A granulomatous chronic disease.

      Stockdale, Alexander J; Mackintosh, Claire L; Roberston, Katherine E; Helgason, Kristjan O; 1Regional Infectious Diseases Unit, Western General Hospital, Edinburgh, UK. Electronic address: alexstockdale@doctors.org.uk. 2Regional Infectious Diseases Unit, Western General Hospital, Edinburgh, UK. 3Department of Pathology, Royal Infirmary of Edinburgh, Edinburgh, UK. 4Department of Microbiology, Royal Infirmary of Edinburgh, Edinburgh, UK. (Elsevier, 2014-05)