title: Occurrence of a complement activator in human urine.
mesh_terms: D002850:Chromatography, Gel; D003169:Complement Inactivator Proteins; D003956:Dialysis; D004590:Electrophoresis, Paper; D006801:Humans; D007122:Immunoelectrophoresis; D014556:Urine / Q000032:analysis*
chemical_list: D003169:Complement Inactivator Proteins