TY - STAND AU - S. Stocks AU - E. Kontopantelis AU - A. Akbarov AU - S. Rodgers AU - A. Avery AU - D. Ashcroft BT - Bmj DO - 10.1136/bmj.h5501 PY - 2015 EP - h5501 T2 - Bmj TI - Examining variations in prescribing safety in UK general practice: cross sectional study using the Clinical Practice Research Datalink VL - 351 SN - 0959-8138 ER -