title: Understanding and preventing preterm birth: the power of collaboration.
authors: Alan R
authors: AR
authors: Fleischman
authors: Jay D
authors: JD
authors: Iams
mesh_terms: D005260:Female; D006801:Humans; D007226:Infant Mortality / Q000639:trends*; D007231:Infant, Newborn; D011247:Pregnancy; D047928:Premature Birth / Q000453:epidemiology / Q000517:prevention & control*; D015995:Prevalence; D014481:United States / Q000453:epidemiology