@article{article03051b83,
title   = {Cancer Etiology, Bad Luck, and Ecological Fallacy},
author = {Figueiredo, Eberval Gadelha and Teixeira, Manoel Jacobsen},
year = {2015},
doi = {10.1016/j.wneu.2015.01.003},
journal   = {World Neurosurgery}
}