TY - JOUR T1 - Brush biopsy sampling of oral lesions JF - Canadian Family Physician JO - Can Fam Physician SP - 194 LP - 194 VL - 54 IS - 2 AU - Christopher Naugler Y1 - 2008/02/01 UR - http://www.cfp.ca/content/54/2/194.abstract N2 - ER -