1 podcast mentions
"Dr. Joe Dispenza explores the history, the science, and the practical applications of the so-called placebo effect. Citing many amazing individual cases studies, this compelling book will empower you to personally use the expectation of a particular outcome to alter your internal states--as well as external reality--solely through the action of your mind. It offers the necessary understandings to change old beliefs and perceptions into new ones. In addition, it teaches a model of personal transformation that correlates with the placebo effect--without the need for any external influences"--
There's a book called You are the Placebo. And basically when you they have to do like triple blind studies, like they don't even want the doctors to understand what it is they're doing because somehow it affects the results of the test.