title: [Spontaneous abortions: a little-studied phenomenon].
authors.affiliation: Laboratorio di Epidemologia e Biostatistica, Istituto Superiore di Sanità, Roma.
authors.forename: A
authors.initials: A
authors.lastname: Spinelli
authors.forename: M S
authors.initials: MS
authors.lastname: Cattaruzza
authors.forename: E
authors.initials: E
authors.lastname: Medda
authors.forename: M
authors.initials: M
authors.lastname: Pediconi
authors.forename: M
authors.initials: M
authors.lastname: Grandolfo
authors.forename: I F
authors.initials: IF
authors.lastname: Talamanca
mesh_terms: D000022:Abortion, Spontaneous / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007558:Italy / Q000453:epidemiology; D008423:Maternal Age; D011247:Pregnancy; D011261:Pregnancy Trimester, First
vernacular_title: Gli aborti spontanei: un fenomeno poco studiato.