TY - JOUR AU - García Doval, José Ignacio PY - 2013 SN - 0007-0963 UR - http://hdl.handle.net/20.500.11940/2161 LA - eng TI - Systemic psoriasis therapy shows high between-country variation: a sign of unwarranted variation? Cross-sectional analysis of baseline data from the PSONET registries DO - 10.1111/bjd.12344 T2 - BRITISH JOURNAL OF DERMATOLOGY M2 - 710 VL - 169 ER -