A case of dipeptidyl‐peptidase 4 inhibitor‐associated pemphigoid nodularis. (4th March 2021) - Tahara, Jumpei; Ono, Sachiko; Nomura, Takashi; Kaku, Yo; Egawa, Gyohei; Dainichi, Teruki; Izumi, Kentaro; Nishie, Wataru; Honda, Tetsuya; Kabashima, Kenji