| TA98 Latin preferred term | res referentes | 
          
            | TA98 Latin precursor term | plana, lineae et regiones | 
          
            | TA98 English equivalent | reference entities | 
          
            | TA98 English source term | planes, lines and regions | 
        
        
          
            |  Composite property | This entity usually consists of multiple similar entities. | 
          
            | Non physical | This entity is a non physical object. | 
        
        
          
            | TA98 RAT note | The Latin precursor plana, lineae et regiones contained a conjunction, which is not compatible with the rules of Regular Anatomical Terminology. New Latin and English terms have been created. | 
          
            | TA98 footnote | Regiones The use of this term differs in practice. It may be restricted to areas of the surface of the body or be three dimensional. | 
        
        
          
            | FMA:62955 | 
                anatomical entity
               | 
          
            | FMA:61775 | 
                physical anatomical entity
               | 
          
            | FMA:67112 | 
                immaterial physical anatomical entity
               | 
          
            | FMA:71917 | 
                set of immaterial physical anatomical entities
               | 
          
            | FMA:71922 | 
                set of planes, lines and regions
               |