1. Galaxy sign.;Aikins;J Thorac Imaging,2012
2. Magnetic resonance findings in sarcoidosis of the thorax.;Mendelson;Magn Reson Imaging,1992
3. Pathology of sarcoidosis.;Rosen;Semin Respir Crit Care Med,2007
4. Joint Statement of the American Thoracic Society (ATS), the European Respiratory Society (ERS) and the World Association of Sarcoidosis and Other Granulomatous Disorders (WASOG) adopted by the ATS Board of Directors and by the ERS Executive Committee, February 1999.;Am J Respir Crit Care Med,1999