RT Journal Article SR Electronic T1 Response JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 309 OP 309 DO 10.7861/clinmedicine.15-3-309 VO 15 IS 3 A1 Azeem S Sheikh A1 Kula Ranjan YR 2015 UL http://www.rcpjournals.org/content/15/3/309.1.abstract AB Please submit letters for the editor's consideration within three weeks of receipt of Clinical Medicine. Letters should ideally be limited to 350 words, and sent by email to: clinicalmedicine{at}rcplondon.ac.uk