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Electro-acupuncture has previously proven its analgesic effect in oocyte retrieval for IVF. The aim of the present prospective randomized study was to explore the optimal frequency for analgesia when electro-acupuncture was applied a few minutes prior to oocyte retrieval. A total of 152 patients were prospectively randomized to receive either a combination(More)
The architecture of Optimality Theory (OT) makes a number of strong predictions concerning the nature of language, one of which is that there should not be any ungrammatical structures that cannot be "repaired," i.e., OT predicts the non-existence of "absolute ungrammaticality" 1 or "ineffability." An OT grammar consists of a universal set of constraints on(More)
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