[Statistical investigation of the incidence of caries in a sample group of 13,134 students in the elementary schools of Milan and the prophylactic problem].
D003731:Dental Caries / Q000453:epidemiology; D003777:Dental Prophylaxis; D003813:Dentistry; D005457:Fluoridation; D013333:Student Health Services
Indagine statistica sulla incidenza delle carie attraverso un campione di 13,134 alunni delle scuole elementari di Milano e problema profilattico.