LOW LEVEL LASER THERAPY Laurence
نویسنده
چکیده
The LLLT literature is large, with more than 1000 papers published on this topic. A problem in dissecting this literature is the variation in methodology and dosimetry between different studies. Not only have a range of different wavelengths been examined, but exposure times and the frequency of treatments also vary. The inclusion of sham-irradiated controls in clinical studies is an important element, since placebo effects can be important, particularly in terms of the level of pain experienced and reported following treatment [1].
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Laser Analgesia
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