The routine use of computed tomography (CT) pulmonary angiography for the detection of pulmonary emboli has led to overdiagnosis of the condition, according to a new study published online July 2 in ...

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An angiogram is a medical procedure of detecting blockage in the arterial system using a special contrast material and x-ray imaging system. An angiogram, also called coronary angiography, is a part ...

TORONTO, ON — New data from Ontario show that almost 42% of patients with suspected coronary artery disease (CAD) who underwent a diagnostic angiogram within a 17-hospital network were found to have ...