[An attempt of evaluating the effectiveness of dental health care of school children in the city of Wrocław].
D000293:Adolescent; D002648:Child; D004245:DMF Index; D005260:Female; D006267:Health Education, Dental; D006801:Humans; D008297:Male; D009910:Oral Hygiene; D011044:Poland; D012571:School Dentistry / Q000592:standards*; D012737:Sex Factors
Próba oceny skuteczności opieki stomatologicznej nad młodziezz szkolna miasta Wrocławia