title: Multilevel factors influencing preterm birth in an urban setting.
authors.affiliation: Division of Epidemiology, Department of Family Medicine and Population Health, Department of Obstetrics and Gynecology and Institute of Women's Health, Virginia Commonwealth University.
authors.forename: Saba W
authors.initials: SW
authors.lastname: Masho
authors.affiliation: Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University.
authors.forename: Meaghan S
authors.initials: MS
authors.lastname: Munn
authors.affiliation: Associate Professor, Department of Natural Sciences and Director, Minority Health Research Institute and Initiative, Virginia Union University.
authors.forename: Phillip W
authors.initials: PW
authors.lastname: Archer