The best replacement for mri is mra.

The best alternatives to mri are rated as following:
★★★★★  mra
★★★★★  ct scan
★★★★  cat scan
★★★★  ct
★★  ultrasound
★★  xray
★★  fmri
★  mammogram
★  x ray
★  pet scan
★  closed mri
★  x-ray
★  ct brain
★  pet
  bone scan
  cat scan abdomen
  ct scan of brain
  mrs
  cat scan brain
  mrv
  open mri
  ct scan for brain
  ct scan brain
  mra test
  mri arthrogram
  ct scan abdomen
  ct scans
  eeg
  closed
  yardi
  magnetic resonance imaging
  mri with contrast
  mammogram of the breast
  ct scan of abdomen
  mra brain
  ct scan better
  nmr
  ct difference
  biopsy
  mri
  cat scan for abdomen
  mrcp
  arthrogram
  ct scan for head
  cat scan for brain
  colonoscopy
  myelogram
  ct scan which is better
  angiogram
  mre
  ct abdomen
  emg
  scan
  arthroscopy

Your alternative for mri is not listed? Suggest!
Speaking about mri, one probably shouldn't forget about gadolinium.

Other search terms related to mri and their ratings are:
★★★★★ gadolinium
★★★★★ contrast
★★ and without contrast
★★ gad
★ pacemaker
★ contrast brain
★ contrast dye
★ sedation
★ contrast ms
★ contrast side effects
cardiac stents
arthrogram
eovist
mrcp
contrast lumbar spine
contrast for ms
You have in mind a companion for mri and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of mri in all years. Click on graph for more.
mri
mra
ct scan