Volume 13, Number 10—October 2007
THEME ISSUE
Global Poverty and Human Development
Research
Cost-effectiveness of Algorithms for Confirmation Test of Human African Trypanosomiasis
Figure 3

Figure 3. Variations in cost-effectiveness ratios as a function of prevalence of human African trypanosomiasis (HAT). LNP, lymph node puncture; FBE, fresh blood examination; TBF, thick blood film; CTC, capillary tube centrifugation; mAECT, mini-anion-exchange centrifugation technique; CATT, card agglutination test for trypanosomiasis; CATT titration, CATT titration at end-titer 8.