S59.0 - Physeal fracture of lower end of ulna
S59.04 - Salter-Harris Type IV physeal fracture of lower end of ulna
S59.041 - Salter-Harris Type IV physeal fracture of lower end of ulna, right arm
S59.042 - Salter-Harris Type IV physeal fracture of lower end of ulna, left arm
S59.049 - Salter-Harris Type IV physeal fracture of lower end of ulna, unspecified arm