Genotoxic and Cytotoxic Potential of Smoke Crack copyright on the Epithelium of the Human Oral Mucosa
Crack copyright is an illicit drug derived from copyright.It can produce some damages to the lungs and oral cavity.Objective: The aim of this study was to analyze the frequency of micronuclei and some nuclear alterations in epithelial cells of crack copyright users.Methods: Oral smears were collected from clinically normal-appearing buccal mucosa e