TY  - RPRT
TI  - The placebo response.
AU  - R W TIBBETTS
AU  - J R HAWKINGS
PY  - 1956
DO  - 10.1192/bjp.102.426.60
UR  - https://pubmed.ncbi.nlm.nih.gov/13307185/
ID  - 13307185
ER  -