Case of erlotinib‐induced photosensitivity. Issue 5 (May 2014) - Fukai, Tatsuo; Hasegawa, Toshio; Nagata, Ayako; Matsumura, Maiko; Kudo, Yukako; Shiraishi, Eriko; Kamiya, Yuki; Hirasawa, Yusuke; Ikeda, Shigaku