Timelines for new cases of patients with metastatic NRG1 fusion‐driven solid tumors who were treated with afatinib.
Abbreviations: CEA, carcinoembryonic antigen; FOLFOX, 5‐fluorouracil, oxaliplatin, and folinic acid; NRG1, neuregulin 1; PD, progressive disease; PR, partial response; qd, every day; RT, radiotherapy; SBRT, stereotactic body radiation; SD, stable disease.