Department of Medical, Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, Catania, Italy;
Vascular Surgery and Organ Transplant Unit, Department of Surgery, Transplantation and Advanced technologies, University Hospital of Catania, Catania, Italy;
Clinical Virology Unit, Department of Biomedical Sciences, University Hospital of Catania, Catania, Italy;
Pregnancy; Psychiatric; Symptoms; Somatization; Toxoplasma; gondii; Cytomegalovirus;