As an example, based on our dosing research, only about one in three to one in four older patients have enough stem cells to inject both knees . Since we count the cells, we know who doesn’t have enough. In addition, since we use sophisticated stem cell harvest techniques, we can adjust that procedure to obtain more cells. Compare that to a clinic that has no idea how many cells you have or how many you need. Are you willing to spend big bucks on a treatment and then flip a coin as to whether you had enough cells to treat all of your problems?