Clinics in perinatology

Preterm birth (PTB) is the leading cause of infant mortality and morbidity. For several decades, extensive epidemiologic and genetic studies have highlighted the significant contribution of maternal and offspring genetic factors to PTB. Thi…

Although the incidence of fertility has not increased over the last several decades, the number of patients seeking treatment has increased, especially among older women who have delayed childbearing for various social reasons. During this …