TY  - RPRT
TI  - Young children and toothpaste.
AU  - S Simmons
AU  - S Gelbier
PY  - 1981
DO  - 10.1038/sj.bdj.4804642
UR  - https://pubmed.ncbi.nlm.nih.gov/6942862/
ID  - 6942862
ER  -