Niger J Clin Pract
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Randomized Controlled Trial
Effect of laser application on microtensile bond strength of an orthodontic adhesive to water-aged composite.
This study evaluated the microtensile bond strength (MTBS) of an orthodontic adhesive to water-aged composite surfaces using different surface treatments. ⋯ An Er,Cr:YSGG laser application may be a feasible alternative to diamond bur for enhancing the bond strength of orthodontic adhesive to composite resin.
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Randomized Controlled Trial
Effect of transparent film on the duration of pressure ulcer formation for noninvasive ventilation patients: A randomized controlled trial.
Due to the prolonged use of face mask in noninvasive ventilation, pressure ulcer is a common complication. Pressure ulcer can occur within a few hours at the site where the mask contacts in 2-70% of cases. ⋯ In this study, the use of nasal protective film (transparent film) prolonged the duration of pressure ulcer formation on the nasal bridge in patients who underwent noninvasive mechanical ventilation.