[ < sup class= " a-plus-plus " > 99m < /sup > Tc]p5 + 14 is a specific and stable radiotracer for systemic amyloid in mice and may provide a convenient and inexpensive alternative to imaging of peripheral amyloidosis in patients. < /p > < /span >..."> [ < sup class= " a-plus-plus " > 99m < /sup > Tc]p5 + 14 is a specific and stable radiotracer for systemic amyloid in mice and may provide a convenient and inexpensive alternative to imaging of peripheral amyloidosis in patients. < /p > < /span >..." /> [ < sup class= " a-plus-plus " > 99m < /sup > Tc]p5 + 14 is a specific and stable radiotracer for systemic amyloid in mice and may provide a convenient and inexpensive alternative to imaging of peripheral amyloidosis in patients. < /p > < /span >..." />