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Correlation of 20ins subtypes and PFS.
Notes: (A, B) Association of distinct 20ins subtypes and PFS/OS. (C, D) Glycine at ERBB2 778 site was correlated with longer trend of PFS/OS.
Abbreviations: 20ins, exon 20 insertions; delins, deletion and insertion; dup, duplicate; OS, overall survival; PFS, progression-free survival.
