S59.0 - Physeal fracture of lower end of ulna
S59.09 - Other physeal fracture of lower end of ulna
S59.091 - Other physeal fracture of lower end of ulna, right arm
S59.092 - Other physeal fracture of lower end of ulna, left arm
S59.099 - Other physeal fracture of lower end of ulna, unspecified arm