title: Spontaneous twin pregnancy in a 56-year-old primipara.
authors.forename: Srboljub
authors.initials: S
authors.lastname: Milicevic
authors.forename: Zoran
authors.initials: Z
authors.lastname: Vilendecic
authors.forename: Milan
authors.initials: M
authors.lastname: Dokic
authors.forename: Gordana
authors.initials: G
authors.lastname: Lazovic
authors.forename: Olivera
authors.initials: O
authors.lastname: Kontic
authors.forename: Vladislav
authors.initials: V
authors.lastname: Vukomanovic
authors.forename: Miroslava
authors.initials: M
authors.lastname: Pervulov
authors.forename: Miroslava
authors.initials: M
authors.lastname: Gojnic
authors.forename: Ljiljana
authors.initials: L
authors.lastname: Mirkovic
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008423:Maternal Age; D008875:Middle Aged; D010298:Parity; D011247:Pregnancy; D014427:Twins