There's also some evidence that the bacteria in your stool is even less well-correlated to the bacteria further up your intestines than we thought (and we alrea

There's also some evidence that the bacteria in your stool is even less well-correlated to the bacteria further up your intestines than we thought (and we already thought it wasn't great). [1] [1] - https://www.theguardian.com/science/2018/sep/06/probiotics-not-as-beneficial-for-gut-health-as-previously-thought https://www.theguardian.com/science/2018/sep/06/probiotics-n...