It will depend on her. If she wants to give birth. I think IVF is best. If she is unable to do so. Or she wants to just have the baby. She can opt for surrogacy. It will ensure she gets a baby at any cost. While IVF can be stressful. It is more painful. The chances of failure are high too. Now she has to make the call. She can look for a reliable clinic. There is one in Europe. They can examine her. They will let know the best solution for her.