The smoking cessation in pregnancy incentives trial (CPIT): study protocol for a phase III randomised controlled trial. (2020)
Abstract
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Bibliographic Information
Digital Object Identifier: http://dx.doi.org/10.1186/s13063-019-4042-8
PubMed Identifier: 32059684
Publication URI: http://europepmc.org/abstract/MED/32059684
Type: Journal Article/Review
Volume: 21
Parent Publication: Trials
Issue: 1
ISSN: 1745-6215