“Erbium Laser Skin Smoothing”, advertisement at web address http://www.peppercorn.md.com, Mar. 29, 2001. |
P.S. Hersh, et al., “Excimer Laser Photorefractive Keratectomy”, Opthalmic Practice, vol. 13, 1995, pp. 126-133. |
Vitros Products, Product Information Sheet, GLU slides, Nov. 1996, p. 1. |
Vitros Products, Product Information Sheet, TP slides, Nov. 1996, pp. 1 and 7. |
Vitros Products, Product Information Sheet, BUN/UREA slides, Nov. 1996, p. 1. |
Vitros Products, Product Information Sheet, Ca slides, Nov. 1996, p. 1. |
Vitros Products, Product Information Sheet, Na slides, Nov. 1996, p. 1. |
Vitros Products, Product Information Sheet, Cl slides, Nov. 1996, p. 1. |
Vitros Products, Product Information Sheet, ECO2 slides, Nov. 1996, p. 1. |