SILLY SILLY BOY, Not all Gallstones are the same. There are three types. Some show up on the ultrasound, others don't. My son is a doctor so I read his books and learn too. He saw my stones and recognized them as gallstones. Read and read and learn and learn. The proof of the Liver Flushes is in the health of those who do them. If you don't like them, don't do them, but don't scare others with your postings which only show your ignorance.These only confuse and stop others who might benefit from these flushes from reaping the reward and avoiding surgery and the problems of living without their gallbladders. Read the liver forum postings of people who regret ever losing their gallbladders who now put up with pain and health problems because of it. Regards and good health, From Nan who greatly appeciates retaining my body intact as a result of the advice from caring folks on this great site.