title: Erratum to: An updated review of case-control studies of lung cancer and indoor radon-Is indoor radon the risk factor for lung cancer?
abstract: [This corrects the article DOI: 10.1186/s40557-016-0094-3.].
authors.affiliation: Department of Pulmonary and Critical Care Medicine, Ajou University School of Medicine, Suwon, Republic of Korea.
authors.forename: Seungsoo
authors.initials: S
authors.lastname: Sheen
authors.affiliation: Department of Pulmonary and Critical Care Medicine, Ajou University School of Medicine, Suwon, Republic of Korea.
authors.forename: Keu Sung
authors.initials: KS
authors.lastname: Lee
authors.affiliation: Department of Pulmonary and Critical Care Medicine, Ajou University School of Medicine, Suwon, Republic of Korea.
authors.forename: Wou Young
authors.initials: WY
authors.lastname: Chung
authors.affiliation: Department of Humanities and Social Medicine, Ajou University School of Medicine, Suwon, Republic of Korea.
authors.forename: Saeil
authors.initials: S
authors.lastname: Nam
authors.affiliation: Department of Humanities and Social Medicine, Ajou University School of Medicine, Suwon, Republic of Korea.
authors.forename: Dae Ryong
authors.initials: DR
authors.lastname: Kang