TY  - RPRT
TI  - Policy issues concerning antimicrobials: controls on antimicrobial usage.
AU  - H J Simon
PY  - 1985
DO  - 10.1353/pbm.1985.0060
UR  - https://pubmed.ncbi.nlm.nih.gov/3975155/
ID  - 3975155
ER  -