RT Journal Article SR Electronic T1 Oral immunosuppressive drugs JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 352 OP 355 DO 10.7861/clinmedicine.6-4-352 VO 6 IS 4 A1 Sujoy Khan A1 WA Carrock Sewell YR 2006 UL http://www.rcpjournals.org/content/6/4/352.abstract AB