@article{article, title = {{EBM notebook. Searching for evidence: principles and practice}}, publisher = {{BMJ Publishing Group}}, url = {{http://eprints.whiterose.ac.uk/94185/ }}, year = {{1999}}, month = {{9}}, author = {{Booth A and O Rourke AF}}, doi = {{10.1136/ebm.1999.4.133}}, volume = {{4}}, journal = {{Evidence-Based Medicine}}, issue = {{5}}, pages = {{133-136}}, note = {{Accessed on 2025/07/28}}}