TY - JOUR TI - Cluster randomised trial in the General Practice Research Database: 1. Electronic decision support to reduce antibiotic prescribing in primary care (eCRT study) T2 - Trials VL - 12 IS - 1 AU - Charlton Judith and Ashworth Mark and McCann Gerard and Dregan Alex and McDermott Lisa and van Staa Tjeerd and Gulliford Martin C and Grieve Andrew P and Little Paul and Moore Michael V and Yardley Lucy PY - 2011 PY - 2011 LA - English SN - 1745-6215 UR - https://doi.org/10.1186/1745-6215-12-115 UR - https://katalog.hfbk-dresden.de/Record/ai-28-81eed55820074d71818cfb524ade4a8e ER -