Correction to: BMC Cancer 20, 1039 (2020)

https://doi.org/10.1186/s12885-020-07540-7

Following publication of the original article [1], the authors reported an error in the labeling of Table 5. The corrected Table 5 is given below.

Table 5 Candidate genes involved in phenotypic response to afatinib treatment

The original article [1] has been corrected.