Prevalence of smoking before and during pregnancy and changes in this habit during pregnancy in Northwest Russia: a Murmansk county birth registry study
Crossref DOI link: https://doi.org/10.1186/s12978-016-0144-x
Published Online: 2016-03-08
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Kharkova, Olga A.
Krettek, Alexandra
Grjibovski, Andrej M.
Nieboer, Evert
Odland, Jon Øyvind
Funding for this research was provided by:
Universitetet i Tromsø (NO) (IN-1096130)
