Dan Wehner

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HYPOTHESIS The addition of a continuous, unmodulated, high-rate pulse train to sinusoidal stimuli presented by the cochlear implant to implant recipients will result in increases in the psychophysical dynamic range. BACKGROUND The hearing dynamic range of cochlear implant patients is markedly reduced compared with that of normal-hearing individuals. This(More)
Surfaces of lung parenchyma after resection or lesion can be sealed reliably by means of monomeric tissue adhesive with immediate polymerization by ultrasound sealing. No bronchopleural fistula was observed during the animal experimental testing. Necrotic areas of the lung parenchyma are avoidable extensively. This technique is simple. It offers reliability(More)
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