TY  - RPRT
TI  - A rating scale for extrapyramidal side effects.
AU  - G M Simpson
AU  - J W Angus
PY  - 1970
DO  - 10.1111/j.1600-0447.1970.tb02066.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4917967/
ID  - 4917967
ER  -