Caterina Serena

The preconceptional period is crucial for women and couples who desire children as it influences the progress and outcomes of a healthy pregnancy. Preconceptional care is now an accepted paradigm by most healthcare professionals. However, i…

INTRODUCTION: Women who conceived by donor oocyte in vitro fertilization (IVF) are at high risk for placenta-related complications, because of advanced maternal age, nulliparity and maybe for an altered immune response. OBJECTIVES: The aim…