title: Stress and preterm delivery.
authors.forename: Fabio
authors.initials: F
authors.lastname: Facchinetti
authors.forename: Fedra
authors.initials: F
authors.lastname: Ottolini
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature / Q000523:psychology; D008429:Maternal Welfare / Q000523:psychology; D007752:Obstetric Labor, Premature / Q000209:etiology / Q000517:prevention & control; D011203:Poverty; D011247:Pregnancy; D012959:Socioeconomic Factors; D013315:Stress, Psychological / Q000150:complications*; D014481:United States