Persistence of Neutralizing Antibodies against Poliovirus for Twelve Years after the Primary Vaccination and for Eight point Five Years after the Revaccination. / Osamu NISHIO
Yuichi ISHIHARA
Kenji SAKAE
Junko SUMI
Hiromasa INOUE / p13~17
Effect of Dietary Fiber on Colon Carcinogenesis and β-Glucuronidase Activity of Rats Treated with 1,2-Dimethylhydrazine / Shoichi ARAKAWA