منابع مشابه
Phantom tumour of the lung.
To cite: Lobão B, Dias E. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2013-008660 DESCRIPTION A 55-year-old man with no clinically relevant medical history presented with a 7-day history of right-sided pleuritic chest pain, non-productive cough and night sweats. Physical examination showed no clinical signs of respiratory distress. The laboratory results reve...
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Historically it has been shown repeatedly that single high doses of radiation do not allow a therapeutic differential between tumor and critical normal tissues but dose fractionation does. The purpose of conventional dose fractionation is to increase dose to the tumor while preserving normal tissue function. Tumors are generally irradiated with 2Gy dose per fraction delivered daily to a more or...
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Due to the isoechoic nature of lesions and their poor contrast with neighbouring tissue, a lesion may remain undetected in ultrasound B mode imaging for cancerous tissue. Imaging of the elastic properties of tissue provides new information which is collateral to tissue pathology. This study provides quantitative analysis of improvements in tumour diagnosis when the ultrasound B mode imaging is ...
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the presentation treatment and postoperative progress of two patients with pearly intraspinal eptdermcids is described. in one of the patients the tumour recurred after the first removal. necessitating a second operation. despite serious distur bances of gait both patients improved following surgery. the literature in respect of these tumours. is reviewed
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Two cosmological models with non-phantom matter having the same expansion of the universe as phantom cosmologies are constructed. The first model is characterized by the evolving gravitational “constant” G and a dark energy component with a non-conserved energy-momentum tensor. The second model includes two interacting components, the dark energy component and the matter component. Closed form ...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1881
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(02)33938-2