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Evaluation of Germicidal UV-C Light for Surface Disinfection in a Tertiary Care Hospital

See t.ly/2Ofq Objective: To check the efficacy of 36-Watt Ultraviolet-C tube light, in terms of distance and time against medically important microorganisms (Staphylococcus aureus, Escherichia coli, Pseudomonas aeroginosa, Candida albicans and Aspergillus species). Study Design: Quasi-experimental study. Place and Duration of Study: Pathology department, Combined Military Hospital, Lahore Pakistan, from Jun to Sep 2020. Methodology: ATCC control organisms of above mentioned bacteria, yeasts, and fungi were exposed to ultraviolet-C light for different times and distances to ascertain its germicidal effect. Two methods were selected, one in which micro-organisms inoculated plates were exposed to ultraviolet-C light and second in which…
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