[Observation of natural toothbrush bristles by means of scanning electron microscopy--pig, raccoon dog and sheep bristles (author's transl)].
D000818:Animals; D003742:Dental Devices, Home Care / Q000648:ultrastructure*; D006197:Hair / Q000648:ultrastructure*; D008855:Microscopy, Electron, Scanning; D011821:Raccoons; D012756:Sheep; D013045:Species Specificity; D013552:Swine; D014099:Toothbrushing