title: Non-contrast-enhanced MR imaging of the renal arteries.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D018810:Magnetic Resonance Angiography / Q000379:methods*; D008297:Male; D008875:Middle Aged; D012077:Renal Artery / Q000033:anatomy & histology*; D012078:Renal Artery Obstruction / Q000175:diagnosis*