TY  - RPRT
TI  - [Placebo: Problem and practical consecutions].
AU  - G Dobrilla
AU  - M Felder
PY  - 1979
DO  - 10.1055/s-0028-1129030
UR  - https://pubmed.ncbi.nlm.nih.gov/467242/
ID  - 467242
ER  -