Effect of dentifrices on tooth stains with controlled brushing.
D000328:Adult; D000704:Analysis of Variance; D003741:Dental Deposits / Q000188:drug therapy*; D003802:Dentifrices / Q000494:pharmacology*; D006801:Humans; D013223:Statistics as Topic; D014099:Toothbrushing
D003802:Dentifrices