@misc{8701,
  author = {C. Becker and S. Jick and C. Meier and M. Bodmer},
  title = {Metformin and the risk of renal cell carcinoma: a case-control analysis},
  year = {2017},
  journal = {Eur J Cancer Prev},
  volume = {26},
  number = {3},
  pages = {257-262},
  issn = {0959-8278},
  doi = {10.1097/cej.0000000000000246},
}