The mucus barrier and absorption through the oral mucosa.
D000042:Absorption; D000818:Animals; D002462:Cell Membrane / Q000648:ultrastructure; D002463:Cell Membrane Permeability; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D004847:Epithelial Cells; D004848:Epithelium / Q000378:metabolism / Q000648:ultrastructure; D005452:Fluoresceins / Q000378:metabolism; D008856:Microscopy, Fluorescence; D009061:Mouth Mucosa / Q000378:metabolism / Q000502:physiology* / Q000648:ultrastructure; D009093:Mucus / Q000378:metabolism / Q000502:physiology*; D009439:Neuraminidase / Q000494:pharmacology; D011817:Rabbits; D012463:Saliva / Q000378:metabolism / Q000502:physiology*; D012601:Scopolamine / Q000494:pharmacology; D014867:Water / Q000378:metabolism
D005452:Fluoresceins; D014867:Water; D012601:Scopolamine; D009439:Neuraminidase