Fig. 3

a. The point mutation V600E of BRAF was identified in case 2 by the QPCR method. b. No BRAF mutation was found in case 5 by the QPCR method
a. The point mutation V600E of BRAF was identified in case 2 by the QPCR method. b. No BRAF mutation was found in case 5 by the QPCR method