title: [The problem of removing urea out of the ultrafiltrate of artificial kidneys (author's transl)].
mesh_terms: D000327:Adsorption; D004572:Electrolysis; D006801:Humans; D006868:Hydrolysis; D007688:Kidneys, Artificial; D008567:Membranes, Artificial; D009995:Osmosis; D014462:Ultrafiltration / Q000379:methods*; D014508:Urea / Q000302:isolation & purification*
chemical_list: D008567:Membranes, Artificial; D014508:Urea
vernacular_title: Das Problem der Harnstoffabtrennung aus dem Ultrafiltrat künstlicher Nieren.