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. 2015 Sep 22;15:384. doi: 10.1186/s12879-015-1125-3

Fig. 1.

Fig. 1

Optimization of antigen capture ELISA using affinity purified and labeled antibody pair. a. Standard curve was generated using pooled urine from NEC spiked with 0, 4, 8, 16 and 32 ng/mL of Ld WCL for determining limits of detection of the antibody pair. b. Performance of capture ELISA on urine samples from VL patients (n = 29), OD (n = 7) and NEC (n = 8). * and ** represent significant p-values < 0.05, as calculated by One-way ANOVA