ABSTRACT Lighting the library is an important aspect in %porting both students d employees activity. Lighting conditions that do not meet the standard n disrupt activity and cause eye fatigue. This study aimed to determine suitability level of righting in library of Ul. This study performed evalua¬design by comparing results with standard and an analysis of environ¬mental conditions. subje…
Panretinal photocoagulation is used to destroy new blood vessel growth which develops on large areas of retina. Burns that occur would cause scars, that would stop bleeding. Laser has shown benefit in decreasing advance visual loss. Several studies stated that paracentral scotoma, choroidal neuvascularization (rare), submacular fibrosia and laser injury cycatrical widening, Study on this proble…