16 ms·
http://www.nature.com/nature/journal/v306/n5940/abs/306264a0.html http://www.nature.com/nature/journal/v306/n5940/abs/306264a0... Naloxone blocks placebo analg
by rms 18y ago
http://www.nature.com/nature/journal/v306/n5940/abs/306264a0.html http://www.nature.com/nature/journal/v306/n5940/abs/306264a0...
Naloxone blocks placebo analgesia in general. I can dig up the referenced papers if you don't have access.