Figure 2.
Quantification of CD1 expression in leprosy lesions in all groups studied [biopsy specimens of type I and type II reactions; tuberculoid (BT) and lepromatous (BL); and lepromin and purified protein derivative-positive tests (DTH)]. A, number of CD1+ epidermal cells per field. B, total number of CD+ dermal cells. Median ± 95% CI. A, *P < 0.05; **P < 0.0005; ***P < 0.005; ****P < 0.0001. B, *P < 0.05; **P < 0.005.