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Guidelines for the prescription of nonsteroidal anti-inflammatory drugs (NSAIDs), drawn in the Health Ministry and published by the Drug Regulatory Agency, were introduced in the emergency department of a university hospital. The main objective was to determine, in this prospective, before-and-after study, whether a teaching program could help doctors(More)
INTRODUCTION Persistent subretinal foveal fluid is responsible for incomplete functional recovery after retinal detachment surgery. The diagnosis may be difficult based on ophtalmoscopy and requires macular optical coherence tomography (OCT). CASE REPORT We describe the case of a 25-year-old patient who presented persistence of subretinal foveal fluid(More)
We demonstrate what we believe is the first nonmechanical tunable vertical-cavity surface-emitting laser operating in the C band. This was achieved as a result of the combination of an InGaAs quantum well structure with a 6lambda thickness tunable index nano-polymer-dispersed liquid-crystal material. Experimental results exhibited a potential tunable range(More)
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