title: Column separation and membrane filtration: a routine method for the detection of African trypanosomes in human blood.
mesh_terms: D002848:Chromatography, DEAE-Cellulose; D005374:Filtration; D006801:Humans; D008567:Membranes, Artificial; D008722:Methods; D013997:Time Factors; D014345:Trypanosoma / Q000302:isolation & purification*; D014352:Trypanosomiasis / Q000175:diagnosis*
chemical_list: D008567:Membranes, Artificial