MRAT

(redirected from macroreentrant atrial tachycardia)
AcronymDefinition
MRATMedical Radiobiology Advisory Team (US FEMA)
MRATMultidimensional Requirements Analysis Tool (software)
MRATmacroreentrant atrial tachycardia
MRATMedical Reasoning Aptitude Test (medical school entrance exam)
MRATMedium Range Anti-Tank Missile