TY  - RPRT
TI  - Opium as a tranquilizer.
AU  - E T CARLSON
AU  - M M SIMPSON
PY  - 1963
DO  - 10.1176/ajp.120.2.112
UR  - https://pubmed.ncbi.nlm.nih.gov/14018690/
ID  - 14018690
ER  -