Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Jan 16, 2021; 9(2): 445-456
Published online Jan 16, 2021. doi: 10.12998/wjcc.v9.i2.445
Figure 4
Figure 4 Gene sequencing was performed using the paraffin-embedded tumor section. A-F: Four exons of c-KIT including 9 (A), 11 (B), 13 (C), and 17 (D); and 2 exons of PDGFRA including 12 (E) and 18 (F) were sequenced using the Sanger method. The results revealed negative gene mutation in all the exons.