Ensaios clínicos e preferência por medicamentos/ Clinical trials and drug preferences.
Artigo de M Andersen e col. na JAMA sobre ensaios clínicos e preferência por medicamentos.

Article by in M Andersen et al. in JAMA on clinical trials and drug preferences.

"Conducting a trial sponsored by a pharmaceutical company had no significant impact on physicians' adherence to international treatment recommendations but increased their use of the trial sponsor's drugs"