TY - JOUR T1 - Diagnosing acute headache JF - Clinical Medicine JO - Clin Med SP - 288 LP - 288 DO - 10.7861/clinmedicine.4-3-288a VL - 4 IS - 3 AU - Maisse Farhan AU - Jonathan Hutt Y1 - 2004/05/01 UR - http://www.rcpjournals.org/content/4/3/288.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -