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Evaluation of the Effect of Photobiomodulation on Radiation-Induced Xerostomia in Head and Neck Cancer Patients: A Randomized Clinical Trial.
Mosannen Mozaffari P, Delavarian Z, Fekrazad R, Fani Pakdel A, Rashed Mohassel M, Taghi Shakeri M, Ghazi A. Mosannen Mozaffari P, et al. J Lasers Med Sci. 2024 Apr 7;15:e4. doi: 10.34172/jlms.2024.04. eCollection 2024. J Lasers Med Sci. 2024. PMID: 38655042 Free PMC article.
Each area was irradiated for 4 seconds in contact mode with gentle pressure, and the laser energy was 0.8 J with an energy density of 2.85 J/cm(2) at the surface of the probe (spot size, 0.28 cm(2) ). The total dose was 45.6 J/cm(2). The power density was 714 …
Each area was irradiated for 4 seconds in contact mode with gentle pressure, and the laser energy was 0.8 J with an energy density of …