TY - RPRT TI - Unilateral linear trichoepitheliomas. AU - A Singh AU - D M Thappa AU - C Ratnakar PY - 1999 DO - 10.1046/j.1365-4362.1999.00648.x UR - https://pubmed.ncbi.nlm.nih.gov/10208632/ ID - 10208632 ER -