TY  - RPRT
TI  - Evaluating a dental caries preventive programme.
AU  - M C Downer
AU  - S J Spencer
PY  - 1973
DO  - 10.1177/146642407309300303
UR  - https://pubmed.ncbi.nlm.nih.gov/4148578/
ID  - 4148578
ER  -