March 22, 2012 — A new approach to magnetic resonance angiography (MRA) for detecting life-threatening pulmonary emboli has taken a bite out of the high technical failure rate. This high failure rate ...
(HealthDay News) – Magnetic resonance imaging (MRI) should not be used as a stand-alone test to diagnose pulmonary embolism (PE), according to a study published online Feb. 9 in the Journal of ...