title: Early clinical and radiographic characteristics in fibrodysplasia ossificans progressiva: a report of two cases.
authors: Department of Orthopaedic Surgery, Nagoya University School of Medicine, 65 Tsurumai-Cho, Showa-ku, Nagoya, Aichi 466-8550, Japan.
authors: Kenichi
authors: K
authors: Mishima
authors: Hiroshi
authors: H
authors: Kitoh
authors: Takenobu
authors: T
authors: Katagiri
authors: Hiroshi
authors: H
authors: Kaneko
authors: Naoki
authors: N
authors: Ishiguro