Hamade Yohei, Arita Ken, Toyonaga Ellen, Inokuma Daisuke, Hamasaka Kokichi, Shimizu Hiroshi
Department of Dermatology, Hokkaido University Graduate School of Medicine, North 15 West 7, Kita-ku, Sapporo 060-8638, Japan.
Acta Derm Venereol. 2012 Jul;92(4):386-7. doi: 10.2340/00015555-1260.