title: Routes of nonelectrolyte permeation across epithelial membranes.
mesh_terms: D000081:Acetamides / Q000378:metabolism; D000438:Alcohols / Q000378:metabolism; D000818:Animals; D000983:Antipyrine / Q000378:metabolism; D002024:Bufo marinus; D002110:Caffeine / Q000378:metabolism; D002831:Choroid Plexus / Q000378:metabolism*; D004848:Epithelium / Q000378:metabolism*; D004896:Erythritol / Q000378:metabolism; D005704:Gallbladder / Q000378:metabolism*; D005990:Glycerol / Q000378:metabolism; D007700:Kinetics; D008353:Mannitol / Q000378:metabolism; D008433:Mathematics; D008566:Membranes / Q000378:metabolism*; D009536:Niacinamide / Q000378:metabolism; D009928:Organ Specificity; D010539:Permeability; D011817:Rabbits; D011892:Rana catesbeiana; D013395:Sucrose / Q000378:metabolism; D014508:Urea / Q000378:metabolism; D001743:Urinary Bladder / Q000378:metabolism*; D014867:Water / Q000378:metabolism
chemical_list: D000081:Acetamides; D000438:Alcohols; D014867:Water; D009536:Niacinamide; D002110:Caffeine; D008353:Mannitol; D013395:Sucrose; D014508:Urea; D005990:Glycerol; D004896:Erythritol; D000983:Antipyrine