title: Counting methods for low concentrations of trypanosomes in blood. II. Accuracy of the indirect method.
mesh_terms: D000818:Animals; D002452:Cell Count; D007958:Leukocyte Count; D008722:Methods; D051381:Rats; D013223:Statistics as Topic; D014345:Trypanosoma / Q000302:isolation & purification; D014352:Trypanosomiasis / Q000097:blood / Q000382:microbiology*