title: Location of anions in human amnion. Evidence for a non-placental route for the transfer of proteins into amniotic fluid.
mesh_terms: D000650:Amnion / Q000032:analysis* / Q000648:ultrastructure; D000653:Amniotic Fluid; D000838:Anions / Q000032:analysis*; D001485:Basement Membrane / Q000648:ultrastructure; D001692:Biological Transport; D006801:Humans; D008854:Microscopy, Electron; D011506:Proteins / Q000378:metabolism
chemical_list: D000838:Anions; D011506:Proteins