TY - JOUR T1 - From the Editor JF - Clinical Medicine JO - Clin Med SP - 515 LP - 516 DO - 10.7861/clinmedicine.11-6-515 VL - 11 IS - 6 AU - Humphrey Hodgson Y1 - 2011/12/01 UR - http://www.rcpjournals.org/content/11/6/515.abstract ER -