[Immunoenzymatic detection of human African trypanosomiasis using dried blood samples].
The application of the ELISA technique to dry blood samples is described with special reference to some parameters: the correspondence between the "confetti" eluate and the serum dilution, and the preservation time of the dry blood samples. A correlation is made between the results obtained with the confetti and those obtained with the sera. The study shows that the dry blood samples are a valuable tool for a large scale diagnosis of human African trypnanosomiasis during sero-epidemiological mass investigations.
D001800:Blood Specimen Collection / Q000379:methods; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods; D005374:Filtration / Q000295:instrumentation; D006801:Humans; D014353:Trypanosomiasis, African / Q000175:diagnosis* / Q000453:epidemiology
Dépistage immunoenzymatique de la trypanosomiase humaine africaine utilisant des Echantillons de sang séché.