In a first-of-its-kind study, researchers have examined the persistent effects of SARS-CoV-2 infection on the vascular function of otherwise healthy young adults. The research, published in the American...

Patients should be assessed for frailty before having many types of surgery, even if the surgery is considered low risk, a review of two national patient databases shows. Frailty is a clinical syndrome...

Magnetic particle imaging (MPI) represents a tomographic imaging method that is used to determine the spatial distribution of magnetic material injected into the bloodstream. Iron-oxide based superparamagnetic...