Mieko Shimada 1), Masaya Segawa 2), 日暮眞 3), Rumiko Kimura 4), Depths Kikuko 5), Mountain south Sadao 5), Hiroshi Akamatsu 6)
1) Hamamatsu Medical College School of Medicine nursing subject, 2) Segawa pediatric neurology clinic, 3) Tokyo College of Domestic Science, 4) Kanazawa University School of Medicine health subject, 5) Kawaguchi City medical center neonatal intensive care department, 6) Neonates in Japanese Red Cross Society medical center premature infant department
The Journal of Child Health 58(5): 592-598, 1999.