TY - JOUR T1 - Simple clinical score JF - Clinical Medicine JO - Clin Med SP - 96 LP - 96 DO - 10.7861/clinmedicine.11-1-96 VL - 11 IS - 1 AU - Peter Gibson Y1 - 2011/02/01 UR - http://www.rcpjournals.org/content/11/1/96.1.abstract ER -