RT Book, Section A1 Mehregan, Darius R. A1 Bedford, Lisa M. A1 Mehregan, David A. A2 Nouri, Keyvan SR Print(0) ID 1194725023 T1 Hair Follicle Tumors T2 Skin Cancer: A Comprehensive Guide YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781260453003 LK dermatology.mhmedical.com/content.aspx?aid=1194725023 RD 2024/04/25 AB SUMMARYHair follicle tumors can be classified by their level of maturation (the degree to which they resemble mature hair follicles) and the specific portion of the hair follicle that the tumor resembles. The majority of these tumors are benign.