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Fractional Laser (CO2 laser) and Melasma

Sherief Mahdy Hussein, Eman Refaat Youness
The carbon dioxide laser (CO2 laser) was one of the earliest gas lasers to be developed. The active laser medium (laser gain/amplification medium) is a gas discharge which is air- or water-cooled, depending on the power being applied. Melasma (also known as chloasma faciei): or the mask of pregnancy when present in pregnant women) is a tan or dark skin discoloration. Melasma is thought to be caused by sun exposure, genetic predisposition, hormone changes, and skin irritation.
Autor: Mahdy Hussein, Sherief Refaat Youness, Eman
EAN: 9786138937432
Sprache: Englisch
Seitenzahl: 56
Produktart: kartoniert, broschiert
Verlag: Scholars' Press
Veröffentlichungsdatum: 05.08.2020
Untertitel: An Additional Treatment Option
Größe: 4 × 150 × 220
Gewicht: 102 g