TY  - RPRT
TI  - Fluoride toothpaste.
AU  - J A Hargreaves
PY  - 1971
DO  - 10.1016/s0140-6736(71)92545-1
UR  - https://pubmed.ncbi.nlm.nih.gov/4106693/
ID  - 4106693
ER  -