H21.3 - Cyst of iris, ciliary body and anterior chamber
H21.32 - Implantation cysts of iris, ciliary body or anterior chamber
H21.321 - Implantation cysts of iris, ciliary body or anterior chamber, right eye
H21.322 - Implantation cysts of iris, ciliary body or anterior chamber, left eye
H21.323 - Implantation cysts of iris, ciliary body or anterior chamber, bilateral
H21.329 - Implantation cysts of iris, ciliary body or anterior chamber, unspecified eye