Is hysterosalpingo-foam sonography (HyFoSy) more tolerable in terms of pain and anxiety than hysterosalpingography (HSG)? A prospective real-world setting multicentre study
In 60% of sterile couples a female factor is present, with these being tubal factors in 30–50% of cases. A tubal patency test is also required in women without a male partner undergoing fertility treatment. Th...