Jochen Keller

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BACKGROUND Neurogenic dysphagia is one of the most frequent and prognostically relevant neurological deficits in a variety of disorders, such as stroke, parkinsonism and advanced neuromuscular diseases. Flexible endoscopic evaluation of swallowing (FEES) is now probably the most frequently used tool for objective dysphagia assessment in Germany. It allows(More)
The aim of the present epidemiological study was to investigate characteristics of assaults in the elderly aged 65 years and above from the perspective of the victim and perpetrator. This population-based study included 23,142 assaults (according to §§ 224/226 StGB of German criminal law) that were recorded in Bavaria, Germany, from 1999 to 2005. The(More)
The uniquess of the effective actions describing 4D SU(2) and SU(3) continuum, infinitevolume Yang-Mills thermodynamics in their deconfining and preconfining phases is made explicit. Subsequently, the spatial string tension is computed in the approach proposed by Korthals-Altes. This SU(2) calculation is based on a particular, effective two-loop correction(More)
OBJECTIVE The hypothesis of a lunar influence on human abnormal behavior is still widespread, although research has led to conflicting findings. Therefore, a population-based study to assess the influence of lunar phases on violent crimes was conducted. METHODS The study included all serious crimes of battery (aggravated assaults) committed in Middle(More)
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