TY - JOUR T1 - The returned traveller JF - Clinical Medicine JO - Clin Med SP - 505 LP - 509 DO - 10.7861/clinmedicine.4-6-505 VL - 4 IS - 6 AU - Christopher Ellis Y1 - 2004/11/01 UR - http://www.rcpjournals.org/content/4/6/505.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -