| TA98 Code | TA98 preferred term and synonyms | Type | UID | TAH official term | 
                
                  | a15.3.01.045 |  | Pair | 7146 | 
                      meatus acusticus externus    | 
                
                  |  | 
                      
                     |  |  | 
                      meatus acusticus externus (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      meatus acusticus externus sinister    | 
                
                  |  | 
                      
                     |  |  | 
                      meatus acusticus externus dexter    | 
                
                  | a15.3.01.046 | 
                      porus acusticus externus
                     | Pair | 7147 | 
                      porus acusticus externus    | 
                
                  |  | 
                      
                     |  |  | 
                      porus acusticus externus (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      porus acusticus externus sinister    | 
                
                  |  | 
                      
                     |  |  | 
                      porus acusticus externus dexter    | 
                
                  | a15.3.01.047 | 
                      incisura tympanica
                     | Pair | 7148 | 
                      incisura tympanica    | 
                
                  |  | 
                      
                     |  |  | 
                      incisura tympanica (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      incisura tympanica sinistra    | 
                
                  |  | 
                      
                     |  |  | 
                      incisura tympanica dextra    | 
                
                  | a15.3.01.048 | 
                      meatus acusticus externus cartilagineus
                     | Pair | 7149 | 
                      meatus acusticus externus cartilagineus    | 
                
                  |  | 
                      
                     |  |  | 
                      meatus acusticus externus cartilagineus (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      meatus acusticus externus cartilagineus sinister    | 
                
                  |  | 
                      
                     |  |  | 
                      meatus acusticus externus cartilagineus dexter    | 
                
                  | a15.3.01.049 | 
                      cartilago meatus acustici
                     | Pair | 7150 | 
                      cartilago meatus acustici externi    | 
                
                  |  | 
                      
                     |  |  | 
                      cartilago meatus acustici externi (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      cartilago meatus acustici externi sinistri    | 
                
                  |  | 
                      
                     |  |  | 
                      cartilago meatus acustici externi dextri    | 
                
                  | a15.3.01.050 | 
                      incisura cartilaginis meatus acustici
                     | PSet | 7151 | 
                      incisura meatus acustici externi cartilaginei    | 
                
                  |  | 
                      
                     |  |  | 
                      incisurae meatus acustici externi cartilaginei    | 
                
                  |  | 
                      
                     |  |  | 
                      incisurae meatus acustici externi cartilaginei (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      incisurae meatus acustici externi cartilaginei    | 
                
                  |  | 
                      
                     |  |  | 
                      incisurae meatus acustici externi cartilaginei    | 
                
                  | a15.3.01.051 | 
                      lamina tragi
                     | Pair | 7152 | 
                      lamina tragi    | 
                
                  |  | 
                      
                     |  |  | 
                      lamina tragi (par)    | 
                
                  |  | 
                      
                     |  |  | 
                      lamina tragi sinistri    | 
                
                  |  | 
                      
                     |  |  | 
                      lamina tragi dextri    | 
                
                  |  | TA98 entities: 7 |  |  | TAH entities: 29 |