TY - RPRT TI - Magnetic resonance angiography. I. Basic principles. AU - B M Tress AU - P M Desmond PY - 1993 DO - 10.1111/j.1440-1673.1993.tb00063.x UR - https://pubmed.ncbi.nlm.nih.gov/8373323/ ID - 8373323 ER -