title: A procedure for estimating sample size in clinical trials of dental caries preventives.
mesh_terms: D000704:Analysis of Variance; D002327:Cariostatic Agents / Q000494:pharmacology*; D002986:Clinical Trials as Topic; D004245:DMF Index; D003731:Dental Caries / Q000517:prevention & control*; D005460:Fluorides, Topical / Q000494:pharmacology; D006801:Humans; D008409:Mastication; D008722:Methods; D012494:Sampling Studies; D013607:Tablets
chemical_list: D002327:Cariostatic Agents; D005460:Fluorides, Topical; D013607:Tablets