TY - JOUR T1 - Effectiveness of switching between biologics in psoriatic arthritis- results of a large regional survey JF - Clinical Medicine JO - Clin Med SP - 95 LP - 96 DO - 10.7861/clinmedicine.14-1-95 VL - 14 IS - 1 AU - Meghna Jani AU - Elizabeth Macphie AU - Chandani Rao AU - Sarah Moore AU - Hoda Mirjafari AU - Yokemie Mcloughlin AU - Hector Chinoy AU - Preeti Shah Y1 - 2014/02/01 UR - http://www.rcpjournals.org/content/14/1/95.abstract ER -