Gem citationer

Citação APA (7ª ed.)
Lexchin, J., Bero, L. A., Djulbegovic, B., & Clark, O. (2003). Pharmaceutical industry sponsorship and research outcome and quality: Systematic review. BMJ.
Citação do estilo Chicago (17ª ed.)
Lexchin, Joel, Lisa A. Bero, Benjamin Djulbegovic, e Otavio Clark. "Pharmaceutical Industry Sponsorship and Research Outcome and Quality: Systematic Review." BMJ 2003.
Citação MLA (9ª ed.)
Lexchin, Joel, et al. "Pharmaceutical Industry Sponsorship and Research Outcome and Quality: Systematic Review." BMJ, 2003.
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