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Toledo Placebo on Twitter: "Check out a new article "Instrumental Control Enhances Placebo Analgesia" by Dr. Geers and lab collaborators Biya Tang, Kirsten Barnes, and @BenColagiuri in The Journal of Pain! https://t.co/lsvZEhXUC7 #
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Using instrumental variables to disentangle treatment and placebo effects in blinded and unblinded randomized clinical trials influenced by unmeasured confounders | Scientific Reports
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