Technegas
National Institutes of Health
Papers overview
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Ventilation distribution can be assessed by SPECT with Technegas. This study was undertaken in piglets with different degrees of…
Background: To determine the optimal diagnostic cut‐off point using a simplified criterion for the detection of pulmonary embolus…
In this study, respiratory-gated ventilation and perfusion single-photon emission tomography (SPET) were used to define regional…
n tomographic Technegas ventilation studies, the deposited aerosol should be stable. The aim of this study was to investigate the…
The use of lung scintigraphy in calves necessitates the validation of a ventilation (V) imaging agent compatible with clinical…
SummaryOnce inhaled, technegas remains in the lungs for a long period of time, whereas pertechnegas rapidly disappears. To…
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We set out to determine the oxygen concentration of the argon-oxygen mixture in the technegas generator where…
Pulmonary embolism remains a major cause of morbidity and mortality, being responsible for an estimated 200,000 deaths per annum…
&NA; Exactly how the pulmonary distribution of inhaled radioactive gas and Technegas, or ultra‐small aerosol particulates…
The size distribution of the aerosol produced by a technegas generator has been measured with a screen diffusion battery. The…