[The role of mucus in mucociliary transport mechanism].
D000818:Animals; D002923:Cilia / Q000378:metabolism*; D006801:Humans; D066298:In Vitro Techniques; D009061:Mouth Mucosa / Q000378:metabolism; D009093:Mucus / Q000378:metabolism*; D011892:Rana catesbeiana; D014783:Viscosity