S23.1 - Subluxation and dislocation of thoracic vertebra
S23.13 - Subluxation and dislocation of T4/T5-T5/T6 thoracic vertebra
S23.130 - Subluxation of T4/T5 thoracic vertebra
S23.131 - Dislocation of T4/T5 thoracic vertebra
S23.132 - Subluxation of T5/T6 thoracic vertebra
S23.133 - Dislocation of T5/T6 thoracic vertebra