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Proceedings Paper

Influence of the laser beam wavelength on the gonoarthrosis treatment: a preliminary comparative study
Author(s): Gabriela Brojbeanu; S. Suteanu; Mircea V. Udrea; Virgil V. Vasiliu
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Paper Abstract

A comparative study on four groups of patients which have been exposed to laser radiation was performed. Three wavelength were used (633, 670 and 830 nm). The fourth group received only laser placebo. Every group is composed by 20 people homogeneously selected from the point of view of age, sex and clinical and paraclinical parameters. The irradiation dose was kept almost the same, i.e. 15 J/cm2. The dependence of subjective and objective indicators on the laser wavelength were put into evidence.

Paper Details

Date Published: 2 July 1998
PDF: 4 pages
Proc. SPIE 3405, ROMOPTO '97: Fifth Conference on Optics, (2 July 1998); doi: 10.1117/12.312829
Show Author Affiliations
Gabriela Brojbeanu, Clinical Hospital Dr. Ioan Cantacuzino (Romania)
S. Suteanu, Clinical Hospital Dr. Ioan Cantacuzino (Romania)
Mircea V. Udrea, National Institute for Laser, Plasma, and Radiation Physics (Romania)
Virgil V. Vasiliu, National Institute for Laser, Plasma, and Radiation Physics (Romania)


Published in SPIE Proceedings Vol. 3405:
ROMOPTO '97: Fifth Conference on Optics
Valentin I. Vlad; Dan C. Dumitras, Editor(s)

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