Other fracture of upper end of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
other fracture of upper end of unspecified ulna, subsequent encounter for open fracture type iiia, iiib, or iiic with nonunion
Oth fx upr end unsp ulna, 7thN
oth fx upr end unsp ulna, 7thn