title: Studies on the permeability of the septate junction in the kidney of Helix pomatia L.
mesh_terms: D000818:Animals; D002463:Cell Membrane Permeability; D007365:Intercellular Junctions / Q000502:physiology / Q000648:ultrastructure; D007668:Kidney / Q000502:physiology / Q000648:ultrastructure; D012908:Snails / Q000502:physiology*