TY - STAND AU - P. Chevalier AU - M. Smulders AU - S. Chavoshi AU - M. Sostek AU - R. LoCasale BT - Pain Manag DO - 10.2217/pmt.14.26 M1 - 4 PY - 2014 SP - 267 EP - 76 T2 - Pain Manag TI - A description of clinical characteristics and treatment patterns observed within prescribed opioid users in Germany and the UK VL - 4 SN - 1758-1869 ER -