Pathways to the development of melanoma: a complex issue.

@article{Berwick2006PathwaysTT,
  title={Pathways to the development of melanoma: a complex issue.},
  author={Marianne Berwick},
  journal={The Journal of investigative dermatology},
  year={2006},
  volume={126 9},
  pages={1932-3}
}
The investigation of nevus distribution by anatomic site has led to interesting hypotheses of divergent pathways to the development of melanoma. However, such hypotheses must be viewed in all their complexity, and the paper by Randi et al. gives additional substance to this complexity.