RT Journal Article SR Electronic T1 Fever of unknown origin JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 526 OP 530 DO 10.7861/clinmedicine.8-5-526 VO 8 IS 5 A2 Andrew Freedman A1 John Williams A1 Richard Bellamy YR 2008 UL http://www.rcpjournals.org/content/8/5/526.abstract AB