… in many studies. Fourth, the retrospective and single-center nature of this study was also a
… Therefore, a larger-scale, multi-center prospective study is needed with same level and the …

… EGFR belongs to the human epidermal growth factor receptor (HER) family, a group of four
… retrospective analysis, to have been an important predictive factor in the pivotal phase III trial …

… It was reported the retreatment of epidermal growth factor receptor tyrosine kinase
inhibitors (EGFR-TKIs) may bring benefit to non-small-cell lung cancer (NSCLC) patients who …

… Pyrotinib, a novel human epidermal growth factor receptor 2 (HER2)-targeted tyrosine … of
clinical practice, and predictive factors were still lacking. This study aimed to assess the actual …

… is to date the largest multicenter study to document it and the … [27] have retrospectively
examined a multicenter cohort of … In conclusion, in this large, national, multicenter, retrospective …

… Epidermal growth factor receptor (EGFR) inhibitors are associated with unique and
dramatic dermatologic side effects. Cetuximab, erlotinib, and gefitinib have been approved for …

… Osimertinib is recommended for T790M mutation-positive advanced non-small cell lung
cancer (NSCLC) resistant to first- and second-generation epidermal growth factor receptor (…

… In conclusion, this retrospective study shows that the EGFR mutations in NSCLC are
independently correlated with distant metastases. Subgroup analyses showed that patients …

… , the evidence has been scant and retrospective, serving, in part, as the rationale for the
present prospective study. One report of the results from a retrospective review of 16 irinotecan-…

… The expression of epidermal growth factor receptor results in … radiotherapy: a multicenter,
retrospective analysis. Radiother … II multicenter study of the antiepidermal growth factor receptor …