Thanks for taking the time to point this out! We will add more citations in the beginning sections, as I realized some of our links didn't come through. Most ci

Thanks for taking the time to point this out! We will add more citations in the beginning sections, as I realized some of our links didn't come through. Most citations begin after the "S. salivarius and bad breath (halitosis)" section, but our blog formatting just shows them as bolded text links. We will make this more clear as well. Thanks again!