Blurry vision, ghost images and nighttime halos around lights all can be warning signs of eye problems. 1  A flood of spots and floaters in your field of vision. 2  A sensation that a dark curtain has settled across your field of view. 3  Sudden eye pain, redness, nausea and vomiting.  Double vision, double images or ghost images.
MR Angiography (MRA) MR angiography (MRA) uses a powerful magnetic field, radio waves and a computer to evaluate blood vessels and help identify abnormalities or diagnose atherosclerotic (plaque) disease.
Metal Roofing Alliance: MRA: Mauritius Revenue Authority (Mauritius) MRA: Minimum Repayment Amount: MRA: Mission Risk Assessment: MRA: Mitsubishi Rayon America (New York, NY) MRA: Moderated Regression Analysis (economics) MRA: Multi-Room Audio (amplifiers) MRA: Model Railway Association (various locations) MRA: Minimum Retirement Age: MRA: Monthly Rental Assistance (US FEMA) MRA