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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
(A) Treatment of a scar in the frontal region with a neodymium laser with a 7 mm nozzle 20–50 J/cm2; (B) neodymium laser treatment of a scar in the suborbital region with a 10 mm 40 J/cm2 neodymium laser nozzle.