Serological techniques: the card agglutination test for trypanosomiasis (CATT) This image shows the results of a CATT performed on diluted serum. Test area 1 is the positive control; test area 7 is ...

Cell morphology of sleeping sickness causing parasite: bloodstream form; ; This transmission electron micrograph (TEM) shows a thin transverse (cross) section through a bloodstream form of Trypanosoma ...