@misc{indiciaee68a24e4d702,
  title = {Testing Causal Bidirectional Influences between Physical Activity and Depression using Mendelian Randomization},
  author = {Choi, K. and Chen, C.-Y. and Stein, M. and Klimentidis, Y. and Wang, M.-J. and Major Depressive Disorder Working Group of the Psychiatric Genomics Consortium, and Koenen, K. and Smoller, J.},
  year = {2018},
  doi = {10.1101/364232},
  url = {https://www.biorxiv.org/content/10.1101/364232v1},
  note = {Source identifier: 10.1101/364232}
}