title: [Surveillance system based on infectious diseases law].
authors.affiliation: Health and Welfare Policy Division, Chiba Prefecture.
authors.forename: Takashi
authors.initials: T
authors.lastname: Nomura
mesh_terms: D003140:Communicable Disease Control / Q000379:methods; D018563:Disease Notification / Q000331:legislation & jurisprudence*; D006801:Humans; D007564:Japan; D011159:Population Surveillance / Q000379:methods