Monteggia's fracture of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
monteggia's fracture of right ulna, subsequent encounter for open fracture type iiia, iiib, or iiic with malunion
Monteggia's fx r ulna, 7thR
monteggia's fx r ulna, 7thr