title: [Trends of spontaneous abortion in Italy and risk factors].
authors.forename: J
authors.initials: J
authors.lastname: Osborn
authors.forename: A
authors.initials: A
authors.lastname: Spinelli
authors.forename: M S
authors.initials: MS
authors.lastname: Cattaruzza
mesh_terms: D000022:Abortion, Spontaneous / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007558:Italy / Q000453:epidemiology; D011247:Pregnancy; D012307:Risk Factors