| CLASS | RAD | LP29684-5 | 
| COMPONENT | Multisection^WO & W contrast IV | LP309321-0 | 
| PROPERTY | Find | LP6813-2 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Head>Brain | LP206620-9 | 
| SCALE_TYP | Doc | LP32888-7 | 
| METHOD_TYP | MR.perfusion | LP430830-2 | 
| rad-anatomic-location-region-imaged | Head | LP199977-2 | 
| rad-modality-modality-subtype | Perfusion | LP200070-3 | 
| rad-pharmaceutical-route | IV | LP200078-6 | 
| rad-pharmaceutical-substance-given | Contrast | LP200085-1 | 
| rad-timing | WO & W | LP200090-1 | 
| rad-modality-modality-type | MR | LP206549-0 | 
| rad-anatomic-location-imaging-focus | Brain | LP206702-5 | 
| parent | Brain | Magnetic resonance perfusion | Radiology | LP431051-4 | 
| CLASSTYPE | Clinical class | |
| ORDER_OBS | Both | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | MR perfusion Brain WO and W contrast IV | 
| LONG_COMMON_NAME | en-US | MR perfusion Brain WO and W contrast IV | 
| SHORTNAME | en-US | MR perfusion Brain WO+W contr IV | 
LOINC Version: 2.81