Dreischulte, T., Grant, A., Donnan, P., McCowan, C., Davey, P., Petrie, D., . . . Guthrie, B. (2012). A cluster randomised stepped wedge trial to evaluate the effectiveness of a multifaceted information technology-based intervention in reducing high-risk prescribing of non-steroidal anti-inflammatory drugs and antiplatelets in primary medical care: The DQIP study protocol. BioMed Central.

Dreischulte, Tobias, Aileen Grant, Peter Donnan, Colin McCowan, Peter Davey, Dennis Petrie, Shaun Treweek, et Bruce Guthrie. A Cluster Randomised Stepped Wedge Trial to Evaluate the Effectiveness of a Multifaceted Information Technology-based Intervention in Reducing High-risk Prescribing of Non-steroidal Anti-inflammatory Drugs and Antiplatelets in Primary Medical Care: The DQIP Study Protocol. BioMed Central, 2012.

Dreischulte, Tobias, et al. A Cluster Randomised Stepped Wedge Trial to Evaluate the Effectiveness of a Multifaceted Information Technology-based Intervention in Reducing High-risk Prescribing of Non-steroidal Anti-inflammatory Drugs and Antiplatelets in Primary Medical Care: The DQIP Study Protocol. BioMed Central, 2012.