3 ms·
Can you elaborate on the part about advertising and testing?
by Red_Leaves_Flyy 6y ago
Can you elaborate on the part about advertising and testing?
- peteretep 6y agohttps://www.scientificamerican.com/article/placebo-effect-grows-in-u-s-thwarting-development-of-painkillers/ https://www.scientificamerican.com/article/placebo-effect-gr...