A newly revealed IL36RN mutation in sibling cases complements our IL36RN mutation statistics for generalized pustular psoriasis. Issue 1 (January 2017) - Takeichi, Takuya; Togawa, Yaei; Okuno, Yusuke; Taniguchi, Rieko; Kono, Michihiro; Matsue, Hiroyuki; Sugiura, Kazumitsu; Akiyama, Masashi