title: Erratum to: Concentrations and identification of culturable airborne fungi in underground stations of the Seoul metro.
authors.affiliation: National Cancer Control Institute, National Cancer Center, 323 Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, South Korea.
authors.forename: Sung Ho
authors.initials: SH
authors.lastname: Hwang
authors.affiliation: Institut Pasteur Korea, 16 Daewangpangyo-ro 712 beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea.
authors.forename: Soojin
authors.initials: S
authors.lastname: Jang
authors.affiliation: Institute of Environmental and Industrial Medicine, Hanyang University, Seoul, South Korea.
authors.forename: Wha Me
authors.initials: WM
authors.lastname: Park
authors.affiliation: Department of Occupational and Environmental Medicine, Ajou University, School of Medicine, San 5, Woncheon-dong, Yeongtong-gu, Suwon, South Korea. jbpark@ajou.ac.kr.
authors.forename: Jae Bum
authors.initials: JB
authors.lastname: Park