Eastern Ontario Training Board

O papel do Ecocardiograma no diagnóstico de TEP ainda não está bem estabelecido, mas pode proporcionar uma série de pistas, incluindo o Sinal de McConnell, para chegar a um diagnóstico definitivo. O presente trabalho tem como objetivo demonstrar o Sinal de McConnell presente no Ecocardiograma num quadro de Tromboembolismo Pulmonar Subagudo e a importância do Ecocardiograma no diagnóstico rápido de tal patologia.

ABSTRACTFor radiowave landmobile cellular wireless communication in ‘bad urban’ environments dominated by high rises, this paper analytically derives closed‐form expressions for the trivariate and bivariate joint distributions of the time‐of‐arrival and two‐dimensional azimuth‐elevation direction‐of‐arrival of the uplink multipaths. These expressions are explicitly in terms of the parameters of a ‘geometrical’ model of the three‐dimensional spatial relationships among the mobile station, the scatterers and the base station. This present ‘geometric model’ idealises the scatterers as uniformly located within the volume of a three‐dimensional vertical above‐ground cylinder whose flat bottom circular base centres at the mobile. Copyright © 2012 John Wiley & Sons, Ltd.