[Effect of a single instruction in teeth cleaning on the oral hygiene of 15- to 17-year-old high school students].
D000293:Adolescent; D003773:Dental Plaque / Q000209:etiology; D005260:Female; D005860:Germany, West; D006267:Health Education, Dental; D006801:Humans; D008297:Male; D009910:Oral Hygiene; D012737:Sex Factors
Die Wirkung einer einmaligen Zahnputzunterweisung auf die Mundhygiene 15-17jähriger Hauptschüler.