TY  - RPRT
TI  - Potassium nitrate toothpaste for dentine hypersensitivity.
AU  - S Poulsen
AU  - M Errboe
AU  - O Hovgaard
AU  - H W Worthington
PY  - 2001
DO  - 10.1002/14651858.cd001476
UR  - https://pubmed.ncbi.nlm.nih.gov/11405992/
ID  - 11405992
ER  -