You can get the test from mebo for $150 and the samples go to Cleveland. When I got tested in the hospital the sample went to Cleveland as well, and both were negative. If you read about the metabolic disorders causing odor, like on Body Odor 777, a lot of them are accompanied by other symptoms. Tmau is very rare though, and only a few people with persistent Body Odor or bb have it but it's worth getting tested. Mebo is good.