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Perivascular epithelioid cell tumours (PEComas) are a family of tumours including classic angiomyolipoma, lymphangioleiomyomatosis, and clear epithelioid cell tumours reported under a variety of names such as epithelioid angiomyolipoma, pulmonary and extrapulmonary clear cell sugar tumour, and PEComa. Our previous comparative genomic hybridization study of(More)
Cloning of the sorbitol dehydrogenase gene (gutB) from Bacillus subtilis offers an excellent system for studying zinc binding, substrate specificity, and catalytic mechanism of this enzyme through protein engineering. As a first step to clone gutB, B. subtilis sorbitol dehydrogenase has been purified to homogeneity and characterized. It is a tetrameric(More)
Since it was first introduced more than 30 years ago, clinical simulation has become a popular tool for medical training, particularly in crisis management. The modern high-fidelity patient simulator consists of a whole-body mannequin with integrated electronic patient monitoring; it is controlled by computers capable of simulating numerous clinical(More)
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