Iusim, M Evaluation of the degree of effectiveness of biobeam low level narrow band light on the treatment of skin ulcers and delayed postoperative wound healing. [electronic resource] - Orthopedics Sep 1992 - 1023-6 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0147-7447 Standard No.: 10.3928/0147-7447-19920901-05 doi Subjects--Topical Terms: AgedFemaleHumansInfrared Rays--therapeutic useMaleMiddle AgedPhototherapyPostoperative Complications--therapyProspective StudiesSkin Ulcer--therapyTime FactorsTreatment OutcomeWound Healing--physiology