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. 2018 Jan 3;9:1–11. doi: 10.2147/LCTT.S147841

Table 4.

False negative samples on liquid biopsy reconfirmed the mutation status on tissue biopsy by NGS

Sample ID Chromosome position Reference Alt Amino acid change Tissue biopsy allele frequency (%)
25789 55242464 AGGAATTAAGAGAAGC A p.Glu746_Ala750del 9
33481 55259515 T G p.Leu858Arg 11.7
36208 55259515 T G p.Leu858Arg 32.9
41354 55242464 AGGAATTAAGAGAAGC A p.Glu746_Ala750del 4.5

Abbreviation: NGS, next generation sequencing.