Hróbjartsson, A., Kaptchuk, T. J., & Miller, F. G. (2011). Placebo effect studies are susceptible to response bias and to other types of biases.
Citação norma ChicagoHróbjartsson, Asbjørn, Ted J. Kaptchuk, and Franklin G. Miller. Placebo Effect Studies Are Susceptible to Response Bias and to Other Types of Biases. 2011.
MLA CitationHróbjartsson, Asbjørn, Ted J. Kaptchuk, and Franklin G. Miller. Placebo Effect Studies Are Susceptible to Response Bias and to Other Types of Biases. 2011.
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