Scientists discover hidden link between gut bacteria and vitamin B12, raising hope for probiotics MoneycontrolScientists discover a hidden gut bacterium linked to good health ScienceDailyOverlooked group of gut bacteria appears key to good health, global study finds MSN‘Hidden’ group of gut bacteria may be essential to good health New ScientistA Mysterious Gut Microbe Keeps Appearing in Healthy People Worldwide SciTechDaily
