Formulating Answerable Clinical Questions (Page 3)
- Sackett DL, Straus SE, Richardson WS, Rosenberg W, Haynes RB. Evidence-based medicine: How to practice and teach EBM. Chapter 2. Churchill Livingstone:Edinburgh, 2000
- Richardson WS, Wilson MC, Nishikawa J, Hayward RSA. The well-built clinical question: a key to evidence-based decisions [Editorial]. ACP J Club 1995; 123: A12 - A13.
- Richardson WS. Ask, and ye shall retrieve [EBM Note]. Evidence Based Medicine 1998; 3: 100 - 101.