Thallium-201 scintigraphy is often used clinically to detect regions of ischemia. In clinical
and experimental studies, such regions exhibit defects (cold spots) in initial scintigrams that …

This study was designed to determine whether regional myocardial perfusion can be assessed
quantitatively in vivo in dogs by administration of a freely diffusible tracer intravenously at …

We have designed, implemented, and tested a new Research Data Acquisition System (RDAS)
that permits a general purpose digital computer to acquire signals from both gamma …

The residual fraction the fraction of tracer extracted and retained by the myocardium after a
bolus injection of" IN-labeled ammonia (NH," NH+) was studied in isolated perfused rabbit …

Background The worst Ebola virus disease (EVD) outbreak in history has resulted in more
than 28,000 cases and 11,000 deaths. We present the final results of two phase 1 trials of an …

Two procedures for providing the synchronization of ventilation scintigraphic data to create
dynamic displays of the pulmonary cycle are described and compared. These techniques are …

We are developing an in-house Picture Archiving and Communication System (PACS)
targeted to the centralized storage of images acquired from our computer-assisted imaging …

… BA; Goldman, Martin LMD; Thomas, Jared KMD; Hack, Stanley NDSc; Shah, Dhiraj MD;
DiNovo, Jean . BA; Dodds, W. Jean . …

The installation of a nuclear magnetic resonance imaging system (NMR or MRI) in a clinical
environment requires detailed planning to insure adequate safety and optimal system …

Skin temperature biofeedback was used in treating two groups of patients with migraine.
The experimental group received true auditory feedback controlled by increases in skin …