| SECTION | Item or Ref ID | Value or text | 
| Identification | 
| TA code | A14.1.08.403 | 
| Entity ID number | THA:5781 | 
| FMA identifier | FMA:62045 | 
| Type of entity | material entity | 
| Language | 
| TA98 Latin preferred term | chiasma opticum | 
| TA98 English equivalent | optic chiasm | 
| TA98 English synonym | optic chiasma | 
| TA98 Hierarchy | 
| A01.0.00.000 | 
| A14.0.00.000 | 
| A14.1.00.001 | 
| A14.1.03.001 | 
| A14.1.03.006 | 
| A14.1.03.007 | 
| A14.1.08.401 | 
| A14.1.08.403 | 
               
                chiasma opticum
               
             | 
          
| FMA Taxonomy | 
| FMA:62955 | 
               
                anatomical entity
               
             | 
          
| FMA:61775 | 
               
                physical anatomical entity
               
             | 
          
| FMA:67165 | 
               
                material anatomical entity
               
             | 
          
| FMA:67135 | 
               
                anatomical structure
               
             | 
          
| FMA:82472 | 
               
                cardinal organ part
               
             | 
          
| FMA:67619 | 
               
                organ region
               
             | 
          
| FMA:86140 | 
               
                organ segment
               
             | 
          
| FMA:11195 | 
               
                segment of neural tree organ
               
             | 
          
| FMA:5913 | 
               
                nerve trunk
               
             | 
          
| FMA:62045 | 
               
                optic chiasm
               
             | 
          
| Date: 27.06.2013 |