[Contribution to the study of the effect of fluorine in the prevention of dental caries].
D035843:Biomedical Research; D003731:Dental Caries; D005459:Fluorides; D005461:Fluorine
D005461:Fluorine; D005459:Fluorides
DENTAL CARIES; FLUORIDES
Contribución al estudio sobre la acción del flúor en la prevención de las caries dentarias.