1 |
Sapporo Medical University School of Medicine, Department of Pediatrics, Tokyo, Japan |
2 |
Sapporo Medical University School of Medicine, Department of Pediatrics, Sapporo, Japan |
CORRESPONDING AUTHOR
Kei Numazaki
Virology III, National Institute of Infectious Diseases
Gakuen 4-7-1, Musashi-murayama, Tokyo, 208-0011
Japan
Tel: 0425610771 EXT.707, Fax: 042-565-3315
Online publication date: 2007-10-15
Publication date: 2007-10-15