title: [Drug abuse in pregnancy and neonatal morbidity].
authors.forename: J
authors.initials: J
authors.lastname: Echeverría Lecuona
mesh_terms: D005260:Female; D006304:Health Status; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000453:epidemiology*; D011247:Pregnancy; D011248:Pregnancy Complications; D011297:Prenatal Exposure Delayed Effects; D012189:Retrospective Studies; D019966:Substance-Related Disorders / Q000453:epidemiology*