Ioannis N. Vlachos

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This immunohistochemical study compares the localization of the neuronal class III beta-tubulin isotype (beta III) to that of calbindin-D28k in 40 human fetal and postnatal cerebella ranging from 12 weeks gestation to adulthood. In the external granule layer of the developing cerebellar cortex, beta III staining was present in the premigratory (postmitotic)(More)
This immunohistochemical study compares the localization of the neuronal class III beta-tubulin isotype (beta III; analogous to the beta' 1-/beta 2-tubulin isoform) to the Schwann cell-associated S-100 protein focusing on topographic relationships of Schwann-like cells to differentiating neuronal phenotypes during stromal development in human peripheral(More)
In this paper, the implementation of an Internet-based telematic service for medical support is presented, which was developed and operated in pilot form within the INTRANET HEALTH CLINIC project--a 2-year project supported by the European Commission under the Health Telematics Programme. The aim of the application is to offer high quality care to users of(More)
This immunohistochemical study compares the localization of the neuronal class III beta-tubulin isotype (beta III) to that of the proliferating cell nuclear antigen (PCNA)/cyclin in 46 cerebellar neuroblastic tumors (medulloblastomas). Both class III beta-tubulin (beta III) and PCNA/cyclin reactivities were present in all tumors, but the topographic(More)
In this paper, the implementation of an Internet-based telematic service for medical support is presented, which operates in pilot form within the INTRANET HEALTH CLINIC project--a two-year project supported by the European Commission under the Health Telematics Programme. The aim of the application is to offer high quality care to users of health services(More)
During the last decades, radiation protection and dosimetry in medical X-ray imaging practice has been extensively studied. The purpose of this study was to measure secondary radiation in a conventional radiographic room, in terms of ambient dose rate equivalent H*(10) and its dependence on the radiographic exposure parameters such as X-ray tube voltage,(More)
Diagnostic and interventional radiology, are an essential part of present day medical practice. Advances in X-ray imaging technology, together with developments in digital imaging have had a significant impact on the practice of radiology. This includes improvement in image quality, reduction in dose and a broader range of available applications resulting(More)
MEDICOM system is a world wide telematics application for electronic commerce of medical devices. It has been designed so as to provide the health care professionals with a central Internet access to up-to-date information about medical equipment from multiple manufacturers, in a particular easy and friendly way. Moreover, the Medicom system will serve the(More)
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