Safety, efficacy and pharmacokinetics of palivizumab in off-label neonates, infants, and young children at risk for serious respiratory syncytial virus infection: a multicenter pha... oleh Masaaki Mori, Kanako Yoshizaki, Shinichi Watabe, Mika Ishige, Akinari Hinoki, Takuya Kondo, Tomoaki Taguchi, Hisaya Hasegawa, Tomoko Hatata, Naoyuki Tanuma, Kosuke Kirino, Akihiro Hirakawa, Takuya Naruto, Minoru Imai, Ryuji Koike, Kenichiro Hosoi, Satoshi Kusuda