Fig. 4
From: Use of nanotechnology for infectious disease diagnostics: application in drug resistant tuberculosis
Schematic illustration of the lateral flow assay (DP- detection probe, CP- capture probe, TBD- Tb detection, katG – katG detection, WT-wild type katG, ACC- mutant katG,1- IS 6110 PCR fragment, 2 & 3- katG gene PCR fragments)