TY  - RPRT
TI  - The placebo effect: dissolving the expectancy versus conditioning debate.
AU  - Steve Stewart-Williams
AU  - John Podd
PY  - 2004
DO  - 10.1037/0033-2909.130.2.324
UR  - https://pubmed.ncbi.nlm.nih.gov/14979775/
ID  - 14979775
ER  -