Reusing the dialyzer.
D001327:Autoimmune Diseases / Q000209:etiology; D003956:Dialysis / Q000295:instrumentation*; D006505:Hepatitis / Q000209:etiology; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology; D008503:Medical Staff; D012306:Risk; D018805:Sepsis / Q000209:etiology; D012996:Solutions; D013923:Thromboembolism / Q000209:etiology; D013997:Time Factors; D014462:Ultrafiltration
D012996:Solutions