About YOSHIZAWA HANAKO
About OGAWA SACHIKO
About TAKANO TOMOMI
About NISHIO JUNKO
About MIKOGAMI AKIKO
About KIMIZUKA GORO
About 千葉大学看護学部紀要
About bacterial infection(phenomenon)
About nurse
About Sterilization methods
About Microorganism tests
About Occupational health,industorial accidents
About 指標菌
About 実験
About 汚染
About 手袋
About 脱
About 手
About 状況