Figure 1From: Molecular identification of Coccidioides spp. in soil samples from Brazil1.2% agarose gel showing results of semi-nested PCR with primers RFA12/RFA13 and RFA12/P2 specifics for Coccidioides spp., lines 1-4 DNA isolated of C. immitis (US), lines 5-9 DNA isolated of C. posadasii (Piauí/Brazil), and line 10 negative control (DNA C. neoformans ). MW = 1 Kb DNA Ladder (Promega).Back to article page