Fujii Tohru, Ohtsuka Yoshikazu, Yamakawa Yoko, Ohtani Kiyotaka, Kudo Takahiro, Ohtomo Yoshiyuki, Nagata Satoru, Shimizu Toshiaki
Department of Pediatrics and Adolescent Medicine, Juntendo University School of Medicine, Bunkyo-ku, Tokyo, Japan.
Pediatr Int. 2010 Feb;52(1):e57-9. doi: 10.1111/j.1442-200X.2009.03009.x.