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    • Nazer Herrera, Julio; Cifuentes Ovalle, Lucía; Millán Z., Francisca; Vacarisas, Paola; Köbrich Sch., Stephanie; Aguila R., Alfredo (Sociedad Médica de Santiago, 2008-02)
      The role of advanced maternal age as a risk factor for congenital malformations in offspring is known. However, the influence of paternal age is not clear. Aim: To evaluate the association between advanced paternal age ...