[Comparative study of the simplified oral hygiene index].
D000367:Age Factors; D000571:American Dental Association; D001938:Brazil; D002648:Child; D003753:Dental Health Surveys; D005260:Female; D006801:Humans; D008297:Male; D009911:Oral Hygiene Index; D012737:Sex Factors; D014481:United States
Estudio comparado del índice de higiéne oral simplificado