John VanHorn, PT
St. Joseph Hospital
172 Kinsley Street
Nashua, NH 03061

March 16, 1998

Mr. Joe Westwood
GWR Medical, L.L.P.
124 Commons Court
Chadds Ford, PA 19317

Dear Mr. Joe Westwood,

In the past several weeks, I have had the opportunity to utilize your product, the hyperbaric oxygen boot, on one of my diabetic patients. I was amazed at the rapid result of tissue growth. This particular patient had been coming for months with no substantial progress. Only one week with the oxygen boot there was 50% reduction in the bottom wound. This patient continues to be seen with good results. Thank you for the opportunity of using this product.

Sincerely,
John VanHorn, PT