Maternal body mass index and access to antenatal care: a retrospective analysis of 619,502 births in England
Crossref DOI link: https://0-doi-org.brum.beds.ac.uk/10.1186/s12884-017-1475-5
Published Online: 2017-09-06
Published Print: 2017-12
Update policy: https://0-doi-org.brum.beds.ac.uk/10.1007/springer_crossmark_policy
Barber, Charlotte
Rankin, Judith
Heslehurst, Nicola http://orcid.org/0000-0001-8656-2319