H11.04 - Peripheral pterygium of eye, stationary H11.0 - Pterygium of eye H11.04 - Peripheral pterygium of eye, stationary
H11.041 - Peripheral pterygium, stationary, right eye H11.042 - Peripheral pterygium, stationary, left eye H11.043 - Peripheral pterygium, stationary, bilateral H11.049 - Peripheral pterygium, stationary, unspecified eye