title: Laser physics.
authors.affiliation: Department of Dermatology, Ochsner Clinic, New Orleans, Louisiana 70121, USA.
authors.forename: J L
authors.initials: JL
authors.lastname: Ratz
mesh_terms: D055592:Biophysical Phenomena; D001703:Biophysics; D004735:Energy Transfer; D004867:Equipment Design; D006801:Humans; D017075:Laser Coagulation; D053685:Laser Therapy; D007834:Lasers / Q000145:classification; D008027:Light; D055095:Optics and Photonics; D055585:Physical Phenomena; D010825:Physics; D011830:Radiation Effects