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Preface The IST Advisory Group (ISTAG) has made consistent efforts to get a higher level of focus and a higher pace of development in Europe on Information and Communication Technologies (ICT). To give these efforts a longer-term perspective a scenario planning exercise was launched during 2000. The scenarios were developed by the IPTS (part of the European(More)
OBJECTIVE The purpose of this study was to investigate the impact of knowing chronologic age on the variability of pediatric bone age determination using the method of Greulich and Pyle. MATERIALS AND METHODS Radiographs of the left hand of 107 patients were interpreted by four radiologists on two separate occasions, once with and once without knowledge(More)
Persistent infection of the portal vein is a rare entity with significant mortality. We present two cases of infected thombis of the portal vein, one infected with fungus and the other with bacteria, both requiring percutaneous drainage to allow a response to antibiotics. The distinction between bland thrombis, infected thrombis, portal venous air, and(More)