L8500-L8600 | Integumentary System | |
L8603-L8606 | Urinary System | |
L8609-L8629 | Head: Skull, Facial Bones, and Temporomandibular Joint | |
L8630-L8631 | Upper Extremity | |
L8641-L8642 | Lower Extremity - Joint: Knee, Ankle, Toe | |
L8658-L8659 | Miscellaneous Muscular-Skeletal | |
L8670-L9900 | Cardiovascular System | |
L8680-L9900 | General |