S89.1 - Physeal fracture of lower end of tibia
S89.12 - Salter-Harris Type II physeal fracture of lower end of tibia
S89.121 - Salter-Harris Type II physeal fracture of lower end of right tibia
S89.122 - Salter-Harris Type II physeal fracture of lower end of left tibia
S89.129 - Salter-Harris Type II physeal fracture of lower end of unspecified tibia