Results 251 to 260 of about 410,688 (266)
Some of the next articles are maybe not open access.

Do medical devices have enhanced placebo effects?

Journal of Clinical Epidemiology, 2000
Ted J Kaptchuk   +2 more
exaly  

Placebo effect studies are susceptible to response bias and to other types of biases

Journal of Clinical Epidemiology, 2011
Asbjørn Hrobjartsson   +2 more
exaly  

Pain, placebo, and test of treatment efficacy: a narrative review

British Journal of Anaesthesia, 2019
Lene Vase, Karolina Wartolowska
exaly  

Placebo effects in children: a review

Pediatric Research, 2013
Katja Weimer   +2 more
exaly  

The placebo effect in animals

Journal of the American Veterinary Medical Association, 1999
openaire   +2 more sources

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