Last Updated:
December 2, 2014

Back Issue 4 2013
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The woes of wikipedia…

Wikipedia By Jan Tunér The web based encyclopaedia Wikipedia is these days the most common encyclopaedia of them all. The major advantages are the quick access to the information and the constant updating of the texts. The information available differs read more
0 Views : 423

Wrong parameters - no results…

Wrong parameters – no results By Jan Tunér Comment on: de Carli ML, Guerra MB, Nunes TB, di Matteo RC, de Luca CE, Aranha AC, Bolzan MC, Witzel AL. Piroxicam and laser phototherapy in the treatment of TMJ arthralgia: a read more
0 Views : 675

More Class IV myths…

“A Class 3B will take all day to do what a Class IV can do in minutes…” Peter A. Jenkins, MBA This claim, used to promote the supposed benefits of a high-power Class IV laser for LPT, is based on read more
4 Views : 1111

The “Class IV” myths…

The “Class IV” myths By Jan Tunér Several manufacturers offer lasers in the Class 4 (IV) group of lasers; that is lasers emitting more than 500 mW. This classification is a bit problematic, because it is possible to start a read more
0 Views : 861

Pills or LPT?

Diclofenac, dexamethasone or laser phototherapy? By Jan Tunér In the May 2013 edition of Photomedicine and Laser Surgery, the editorial written by Tiina Karu has the title: Is it time to consider photobiomodulation as a drug equivalent? Well, is it? read more
1 Views : 932

Low level laser on hearing – is there an effect?

Low level laser on hearing – is there an effect? Jan Tunér DDS Lars Hode, Dr. Sci Abstract Shawn S. Goodman, Ruth A. Bentler, Andrew Dittberner, Ian B. Mertes. The Effect of Low-Level Laser Therapy on Hearing. ISRN Otolaryngology. Volume read more
0 Views : 843