title: Second-hand smoke in restaurants after enforcement of a health promotion law in Japan.
authors.forename: Ryota
authors.initials: R
authors.lastname: Sakamoto
authors.forename: Toshitaka
authors.initials: T
authors.lastname: Nakahara
authors.forename: Kazunari
authors.initials: K
authors.lastname: Satomura
authors.forename: Suketaka
authors.initials: S
authors.lastname: Iwanaga
authors.forename: Megumi
authors.initials: M
authors.lastname: Noami
authors.forename: Asuka
authors.initials: A
authors.lastname: Komatsu
authors.forename: Yuko
authors.initials: Y
authors.lastname: Irie
authors.forename: Akihiko
authors.initials: A
authors.lastname: Kinugasa
mesh_terms: D006293:Health Promotion / Q000331:legislation & jurisprudence*; D006801:Humans; D007564:Japan; D012147:Restaurants / Q000331:legislation & jurisprudence*; D011795:Surveys and Questionnaires; D014028:Tobacco Smoke Pollution / Q000009:adverse effects / Q000331:legislation & jurisprudence*
chemical_list: D014028:Tobacco Smoke Pollution