title: A simple radial diffusion technique for measuring selectivity of proteinuria.
mesh_terms: D006801:Humans; D005779:Immunodiffusion; D008970:Molecular Weight; D011506:Proteins / Q000032:analysis*; D011507:Proteinuria / Q000378:metabolism*; D014168:Transferrin / Q000032:analysis; D000511:alpha-Macroglobulins / Q000032:analysis
chemical_list: D011506:Proteins; D014168:Transferrin; D000511:alpha-Macroglobulins