TY - JOUR T1 - Designer drugs: the biologic therapies JF - Clinical Medicine JO - Clin Med SP - 337 LP - 343 DO - 10.7861/clinmedicine.6-4-337 VL - 6 IS - 4 AU - Sarah Johnston A2 - Unsworth, David J Y1 - 2006/07/01 UR - http://www.rcpjournals.org/content/6/4/337.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -