Activation of the OVOL1-OVOL2 axis in the hair bulb and in pilomatricoma and pilomatrix carcinoma. Issue 1 (October 2016) - Tsuji, Gaku; Ito, Takamichi; Nakahara, Takeshi; Mitoma, Chikage; Hachiya, Akiko; Takemura, Masaki; Nakahara, Makiko; Furue, Masutaka; Uchi, Hiroshi