Antithyroid drug treatment for Graves’ disease in children: a long-term retrospective study at a single institution - Ohye, H; Mainagawa, A; Yoshimura Noh, J; Mukasa, K; Kunji, Y; Watanabe, N; Matsumoto, M; Suzuki, M; Yoshihara, A; Ito, Ko; Ito, Ku (Thyroid, 2014)