TY - STAND AU - S. Johansson AU - M. Wallander AU - F. de Abajo AU - L. Rodriguez BT - Drug Saf DO - 10.2165/11319010-000000000-00000 M1 - 3 PY - 2010 SP - 223 EP - 32 T2 - Drug Saf TI - Prospective drug safety monitoring using the UK primary-care General Practice Research Database: theoretical framework, feasibility analysis and extrapolation to future scenarios VL - 33 SN - 0114-5916 ER -