@article{obradovic2021-34019793,
  author  = {Obradovic, A. and Chowdhury, N. and Haake, S. M. and Ager, C. and Wang, V. and Vlahos, L. and Guo, X. V. and Aggen, D. H. and others},
  title   = {{Single-cell protein activity analysis identifies recurrence-associated renal tumor macrophages}},
  journal = {Cell},
  year    = {2021},
  doi     = {10.1016/j.cell.2021.04.038},
  pmid    = {34019793},
  url     = {https://doi.org/10.1016/j.cell.2021.04.038}
}