TY  - RPRT
TI  - Subcutaneously implanted alginate as a continuous-release source of fluoride.
AU  - G M Whitford
AU  - J Ekstrand
AU  - R S Callan
AU  - D E Pearson
PY  - 1980
DO  - 10.1177/00220345800590021901
UR  - https://pubmed.ncbi.nlm.nih.gov/6928004/
ID  - 6928004
ER  -