TY  - RPRT
TI  - Fluoride safety and efficacy.
AU  - J H Weisburger
AU  - G Williams
AU  - E L Wynder
PY  - 1990
DO  - 10.1093/jnci/82.24.1942
UR  - https://pubmed.ncbi.nlm.nih.gov/2082968/
ID  - 2082968
ER  -