PURPOSE Our purpose was to investigate cerebral blood flow disturbances in patients with bacterial and viral meningoencephalitis. METHODS Forty-two patients with acute bacterial and viral meningoencephalitis and 14 control subjects were studied using 99mTc-hexamethylpropyleneamine oxime (HMPAO) single-photon emission computed tomography (SPECT). SPECT images were evaluated semiquantitatively....

We used a recently proposed graph index to investigate connectivity redundancy in resting state MEG recordings. Usually, brain network analyses consider indexes linked to the shortest paths between cerebral regions. However, important information might be lost about alternative trails by neglecting longer pathways. We measured the redundancy of the connectivity by considering the multiple paths...

Information and Communication Technologies (ICT) are perceived as a catalyst for economic growth. Number of studies, carried out by worldand Europeanleading institutions such as Organisation for Economic Co-operation and Development (OECD) or European Commission, addresses this issue in their reports. (OECD, 2004), studies the influence and measures the impact of ICT on firms. The development o...

The purpose of this study was to assess whether different stages of chronic obstructive pulmonary disease (COPD) severity defined according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) criteria correlate with meaningful differences in health status. A total of 381 COPD patients, aged 73+/-6 yrs, were classified in the five GOLD stages. Disease-specific (St George Respira...

background: hundreds of patient education materials i.e. pamphlets are annually published in healthcare systems following their design, correction, and revision. aim: to design and evaluate patient education pamphlets based on readability indexes and their comparison with literacy level in society. method: the average literacy level among 500 patients admitted to two training hospitals in bojnu...