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EJNMMI Physics
Fig. 6 | EJNMMI Physics

Fig. 6

From: Feasibility study of a SiPM-fiber detector for non-invasive measurement of arterial input function for preclinical and clinical positron emission tomography

Fig. 6

Efficiency of detected events (a) and MDA (b) as a function of the lower energy threshold for the simulation of the human wrist with an artery placed at 2 mm depth and filled with 68Ga. Fiber detectors containing 1 to 4 squared fibers were tested. The detection efficiency and MDA is shown with no energy cut (c)

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