Osimertinib plus savolitinib in patients with EGFR mutation-positive, MET-amplified, non-small-cell lung cancer after progression on EGFR tyrosine kinase inhibitors: interim results from a multicentre, open-label, phase 1b studyLecia V. Sequist, Geoffrey R. Oxnard, Helena A. Yu et al.|The Lancet Oncology|2020Cited by 413