Patient's question:
Sure, here is the translation of the provided content into English, with the carriage returns remaining as they are:，，，，，，，
Doctor's answer:
Hello, based on your situation, it's not necessarily that the fetus's spine has a problem, because the ultrasound did not show a clear spine due to the fetus's position. It is recommended that you don't worry too much and can have a follow-up ultrasound of the fetus in another hospital.