Nondisplaced avulsion fracture of unspecified ischium, subsequent encounter for fracture with nonunion
nondisplaced avulsion fracture of unspecified ischium, subsequent encounter for fracture with nonunion
Nondisplaced avulsion fracture of unspecified ischium, subsequent encounter for fracture with nonunion
nondisplaced avulsion fracture of unspecified ischium, subsequent encounter for fracture with nonunion