'A clinical trial to evaluate plaque removal with a double-headed toothbrush'.
Holgate
W
W
D003773:Dental Plaque / Q000517:prevention & control*; D003802:Dentifrices; D006801:Humans; D009910:Oral Hygiene / Q000295:instrumentation* / Q000379:methods; D014099:Toothbrushing / Q000379:methods*
D003802:Dentifrices