Scientists say preserving stool samples could be a good insurance policy against ill health

The scientists, from Harvard Medical School and Brigham and Women’s Hospital, both in Boston, U.S., say preserving stool samples in this way could be a good insurance policy against ill health.The scientists, from Harvard Medical School and Brigham and Women’s Hospital, both in Boston, U.S., say preserving stool samples in this way could be a good insurance policy against ill health.Read MoreHealth News | Mail Online