Measurements across the human body can be plotted on an age graph to determine biological age.

“So, you can take measurements across the entire human body and plot it on an age graph. So, pocket depth increases as you get older. And so you can look at gums and you can say is this person you know younger or older generally than their chronolog chronological age which is when they were born. You can do that across all the markers and you can use that as a goalpost for does a therapy work or not.”