title: Correction: Vol. 18, No. 2.
authors.forename: Mira
authors.initials: M
authors.lastname: Meriluoto
authors.forename: Lea
authors.initials: L
authors.lastname: Hedman
authors.forename: Laura
authors.initials: L
authors.lastname: Tanner
authors.forename: Ville
authors.initials: V
authors.lastname: Simell
authors.forename: Marjaana
authors.initials: M
authors.lastname: Mäkinen
authors.forename: Satu
authors.initials: S
authors.lastname: Simell
authors.forename: Juha
authors.initials: J
authors.lastname: Mykkänen
authors.forename: Jan
authors.initials: J
authors.lastname: Korpelainen
authors.forename: Olli
authors.initials: O
authors.lastname: Ruuskanen
authors.forename: Jorma
authors.initials: J
authors.lastname: Ilonen
authors.forename: Mikael
authors.initials: M
authors.lastname: Knip
authors.forename: Olli
authors.initials: O
authors.lastname: Simell
authors.forename: Klaus
authors.initials: K
authors.lastname: Hedman
authors.forename: Maria
authors.initials: M
authors.lastname: Söderlund-Venermo
keywords: EIA; Finland; IgG; bocavirus; children; correction; enzyme immunoassay; follow-up study; human bocavirus 1; infection; respiratory disease; respiratory infections; seroconversion; viruses