How Class IV Lasers Evolved
April 17, 2009
Class IV therapeutic lasers are about 50 times more powerful than Class IIIa or IIIb lasers, which were first to enter the market, says John Godbold, DVM, of Stonehaven Park Veterinary Hospital in Jackson, Tenn., a 30-year practitioner. “The Class III can be used on the same procedures, but takes more time to perform treatments… Continue reading...