@article{safaei_rostamzadeh_rahmani_mohammadi_ghaderi_yahaghi_ahmadi_2016, 
  title={Retraction Note to: Prognostic investigations of B7-H1 and B7-H4 expression levels as independent predictor markers of renal cell carcinoma}, 
  volume={37}, 
  DOI={10.1007/s13277-016-5484-1}, 
  number={12}, 
  publisher={Springer Nature}, 
  author={Safaei and Rostamzadeh and Rahmani and Mohammadi and Ghaderi and Yahaghi and Ahmadi}, 
  year={2016}, 
  month={Nov}
  }