RT Journal Article SR Electronic T1 An unusual cause of recurrent fever JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 504 OP 507 DO 10.1183/09031936.97.10020504 VO 10 IS 2 A1 H Los A1 FM Schramel A1 JJ van der Harten A1 RP Golding A1 PE Postmus YR 1997 UL http://erj.ersjournals.com/content/10/2/504.abstract AB