Kawasaki Yukihiko, Hosoya Mitsuaki, Takano Kei, Suyama Kazuhide, Nozawa Ruriko, Isome Masato, Suzuki Junzo, Suzuki Hitoshi
Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima City, Japan.
Pediatr Int. 2008 Apr;50(2):257-9. doi: 10.1111/j.1442-200X.2008.02548.x.