[Efficacy of using toothpaste for prophylaxis and treatment of chronic gingivitis in schoolchildren].
D000293:Adolescent; D002648:Child; D002908:Chronic Disease; D003802:Dentifrices / Q000627:therapeutic use*; D005891:Gingivitis / Q000188:drug therapy* / Q000517:prevention & control; D006801:Humans; D007844:Latvia; D010512:Periodontal Index; D012571:School Dentistry; D014100:Toothpastes / Q000627:therapeutic use*
D003802:Dentifrices; D014100:Toothpastes
Effektivnost' primeneniia zubnykh past v profilaktike i lechenii khronicheskikh gingivitov