title: The use of lanthanum to delineate the apoplastic continuum in plants.
mesh_terms: D002462:Cell Membrane / Q000378:metabolism; D002473:Cell Wall / Q000032:analysis; D006651:Histocytochemistry; D007811:Lanthanum; D008854:Microscopy, Electron; D059828:Plant Cells; D010944:Plants / Q000378:metabolism; D014867:Water / Q000378:metabolism
chemical_list: D014867:Water; D007811:Lanthanum