I ARRT in one modality (i.e., ARRT general radiography) Tech II ARRT (CT, MR, MG, NM) certified in two modalities/ARDMS... categories Tech III ARRT (CT, MR, MG, NM) certified in three modalities Tech IV ARRT (CT, MR, MG, NM) certified in four...
I ARRT in one modality (i.e., ARRT general radiography) Tech II ARRT (CT, MR, MG, NM) certified in two modalities/ARDMS... categories Tech III ARRT (CT, MR, MG, NM) certified in three modalities Tech IV ARRT (CT, MR, MG, NM) certified in four...