References
- Godlee F. Say no to the free lunch. BMJ 2005; 330, doi: 10.1136/bmj.330.7496.0-g
- Godlee F. Key Opinion Leaders, your time is up. BMJ 2008; 336, doi: 10.1136/bmj.a413
- Hopkins Tanne J. US medical schools should say no to pharma support. BMJ 2008; 337: 1035
- Fletcher S. Pharma and CME: view from the US. BMJ 2008; 337: a1023
- Sturdee D W. IMS President 2008; personal communication