RT Journal Article SR Electronic T1 Respiratory specialty specific examinations in the south west JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 320 OP 320 DO 10.7861/clinmedicine.13-3-320 VO 13 IS 3 A1 Caroline Patterson A1 Andrea Collins YR 2013 UL http://www.rcpjournals.org/content/13/3/320.abstract