Reference:
  Author: Daniel C. Koboldt and Qunyuan Zhang and David E. Larson and Dong Shen and Michael D. McLellan and Ling Lin and Christopher A. Miller and Elaine R. Mardis and Li Ding and Richard K. Wilson
  Title: "VarScan 2: somatic mutation and copy number alteration discovery in cancer by exome sequencing"
  Journal: Genome Res.
  Year: 2012
  Volume: 22
  Number: 3
  Pages: 568-76
  DOI: 10.1101/gr.129684.111
  PMID: 22300766
  URL: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3290792/
  eprint: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3290792/pdf/568.pdf

