TY - BOOK AU - Burkhardt,Arne AU - Maerker,Reinhard TI - A colour atlas of oral cancers : : the diagnosis and classification of leukoplakias, precancerous conditions and carcinomas / T2 - Wolfe medical atlases SN - 072340769X (UK) PY - 1981/// CY - London : PB - Wolfe Medical Publications , KW - Mouth Neoplasms KW - pathology KW - atlases ER -