Technegas
National Institutes of Health
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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…
A ventilation agent that provides good quality lung images, which is cheap, easy to use and non-toxic, with a low radiation dose…
A redundancy architecture for repairing a DRAM includes fuse banks for storing the row addresses of defective rows in sub-arrays…
n tomographic Technegas ventilation studies, the deposited aerosol should be stable. The aim of this study was to investigate the…
Using a gamma camera, we quantified the topographical intrapulmonary distribution of inhaled 100 ml boluses of Technegas (TG), an…
Technegas (TG), an ultrafine dispersion of carbon aggregates labelled with 99mTechnetium (99mTc), has been recently introduced…
A new Tc-99m labeled carbon particle aerosol (“Technegas”) has been developed for lung ventilation scanning. This is the first…
The size distribution of the aerosol produced by a technegas generator has been measured with a screen diffusion battery. The…