| SECTION | Item or Ref ID | Value or text | 
| Identification | 
| TA code | A15.3.01.022 | 
| Entity ID number | THA:7123 | 
| FMA identifier | FMA:61187 | 
| Type of entity | Immaterial entity | 
| Language | 
| TA98 Latin preferred term | sulcus posterior auriculae | 
| TA98 English equivalent | posterior auricular groove | 
| Properties | 
|  Bilaterality | This entity has left and right instances. | 
|  Immaterial | This entity is an immaterial object (no mass). | 
| TA98 Hierarchy | 
| A01.0.00.000 | 
| A15.0.00.000 | 
| A15.3.00.001 | 
| A15.3.01.001 | 
| A15.3.01.002 | 
| A15.3.01.022 | 
                sulcus posterior auriculae
               | 
| FMA Taxonomy | 
| FMA:62955 | 
                anatomical entity
               | 
| FMA:61775 | 
                physical anatomical entity
               | 
| FMA:67112 | 
                immaterial physical anatomical entity
               | 
| FMA:24137 | 
                anatomical surface
               | 
| FMA:24146 | 
                body surface region
               | 
| FMA:24147 | 
                surface of subdivision of principal body part
               | 
| FMA:49188 | 
                surface of subdivision of head
               | 
| FMA:61569 | 
                subdivision of surface of head proper
               | 
| FMA:61698 | 
                subdivision of surface of external ear
               | 
| FMA:61095 | 
                surface of pinna
               | 
| FMA:61187 | 
                posterior auricular groove
               | 
| Date: 29.01.2013 |