Sites of Origin of Oral Cavity Cancer in Nonsmokers vs Smokers

Importance  The relatively high and possibly rising incidence of mouth squamous cell carcinoma in nonsmokers, especially women, without obvious cause has been noted by previous authors. Is chronic dental trauma and irritation a carcinogen, and what is its importance compared … Continued
Source: JAMA Oncology - Category: Cancer & Oncology Authors: Tags: JAMA Otolaryngology—Head & Neck Surgery Original Investigation Research Source Type: research