Valeria Polli

The nonpregnant uterus shows uterine activity throughout the menstrual cycle. This uterine activity was detected both by single strep tissue and by using intrauterine pressure recordings in vitro and in vivo. Today, ultrasound has made it p…

ObjectiveTo establish the role of uterine contractions in retrograde menstruation with subsequent abdominal implantation of endometrial tissue.DesignControlled prospective study.SettingUniversity hospital-based study.Patient(s)Infertile wom…