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The large amount of unstructured medical documents written in natural language bears a massive quantity of knowledge, whose extraction becomes useful. An automatic relation identification strategy leads to the discovery of relations, (possible unknown) interactions, and associations between medical conditions, investigations and treatments. The current(More)
A study was carried out on the histological and ultrastructural aspects of liver fragments harvested from 62 patients with acquired or congenital heart disease before open heart surgery under extracorporeal circulation. Against a background of passive congestion in the pericentrolobular and mediolobular areas, various mitochondrial lesions and dilation of(More)
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