@article{scarabel_toffoli_2018, 
  title={Does PD1/PDL1 Immunotherapy Require Patient Tumor Subgroup Pre-Analysis in the Era of Precision Medicine?}, 
  DOI={10.31083/j.jmcm.2018.01.007}, 
  publisher={IMR Press}, 
  author={Scarabel and Toffoli}, 
  year={2018}, 
  month={Jan}
  }