@article{8b7c4c988131429a9a37dace8f1e4873,
title = "Randomized controlled trials are needed to close the evidence gap in the prevention of preterm birth",
keywords = "Evidence-Based Medicine, Female, Humans, Obstetric Labor, Premature/prevention \& control, Pregnancy, Randomized Controlled Trials as Topic",
author = "Emma Kwegyir-Afful and Sharea Ijaz and Kimmo R{\"a}s{\"a}nen and Jos Verbeek",
year = "2014",
month = jan,
day = "1",
doi = "10.5271/sjweh.3396",
language = "English",
volume = "40",
pages = "96--9",
journal = "Scandinavian Journal of Work, Environment \& Health",
issn = "0355-3140",
publisher = "Nordic Association of Occupational Safety and Health",
number = "1",
}