# Anatomy index

> English structure names from the Z-Anatomy model, grouped by system, with a link into the 3D view. Chinese terms are not reviewed, and this index is not an acupuncture chart.

Names are the original English labels stored on the mesh. Chinese candidates are shown alongside source names with their review status; they are not verified standard terms. The mesh itself renders in the browser; cite the name and canonical URL on this page.

Source: Z-Anatomy and BodyParts3D.

## Structures

- [Skeletal system](https://yiwenjian.org/en/anatomy/skeleton.md): Bony structures with source English and candidate Chinese names. 271 structures
- [Muscle insertions](https://yiwenjian.org/en/anatomy/insertions.md): Where muscles attach to bone. 705 structures
- [Joints and ligaments](https://yiwenjian.org/en/anatomy/joints.md): Joints and ligaments. 413 structures
- [Muscular system](https://yiwenjian.org/en/anatomy/muscles.md): Muscles. Color marks action, not disease. 683 structures
- [Cardiovascular system](https://yiwenjian.org/en/anatomy/vascular.md): Arteries and veins. 672 structures
- [Lymphatic system](https://yiwenjian.org/en/anatomy/lymphatic.md): Lymph vessels and nodes. 163 structures
- [Nervous system and sense organs](https://yiwenjian.org/en/anatomy/nervous.md): Nerves and sense organs. 588 structures
- [Visceral system](https://yiwenjian.org/en/anatomy/visceral.md): Viscera. 124 structures
- [Surface regions](https://yiwenjian.org/en/anatomy/regions.md): Surface regions. These are not acupuncture points or meridians. 256 structures
- [Inner-ear structures](https://yiwenjian.org/en/anatomy/inner-ear.md): Inner-ear submodel. The license limits it to non-commercial study. 20 structures
- [Kidney structures](https://yiwenjian.org/en/anatomy/kidney.md): Kidney submodel. The license limits it to non-commercial study. 8 structures
- [Meridians & Acupoints （TCM）](https://yiwenjian.org/en/anatomy/tcm.md): Traditional Chinese Medicine meridians and acupoints, including 12 regular meridians, 8 extraordinary vessels, and 361 standard acupoints, reconstructed in high-precision 3D based on GB/T 12346-2021 and classical exegesis. 707 structures