White enamel patches. A scanning electron microscope study of approximal surfaces following removal of plaque.
D003744:Dental Enamel Hypoplasia / Q000473:pathology*; D003773:Dental Plaque; D006801:Humans; D008855:Microscopy, Electron, Scanning; D014076:Tooth Diseases / Q000473:pathology*; D014099:Toothbrushing