@misc{oai:ncu.repo.nii.ac.jp:00001861,
 author = {Furuta, Hiromi},
 month = {},
 title = {High cytokeratin 19 fragment/carcinoembryonic antigen ratio is a negative predictor of EGFR T790M mutation in EGFR-mutant NSCLC patients after EGFR-TKI failure<Abstract of dissertation>},
 year = {2017}
}