Jgam. Devisscher et I. Vanderwaal, ETIOLOGY OF CANCER OF THE LIP - A REVIEW, International journal of oral and maxillofacial surgery, 27(3), 1998, pp. 199-203
A range of environmental and host factors has been identified to expla
in the etiopathogenesis of squamous cell carcinoma of the lip. However
, the definitive pathogenic pathway remains unclear. Carcinogenesis do
es not seem to be limited to a single agent, but rather to a complex m
ultistep process of interactions between putative risk factors. In thi
s paper, the currently available data regarding risk factors, consider
ed to be causally related to the onset of lip cancer, are reviewed.