Pathologic Features of Chronicity and Activity in Lupus Nephritis
| Chronicity | Activity |
|---|---|
| Glomerular sclerosis | Cellular proliferation |
| Fibrous crescents | Fibrinoid necrosis |
| Fibrous adhesions | Cellular crescents |
| Interstitial fibrosis | Hyaline thrombi |

| Chronicity | Activity |
|---|---|
| Glomerular sclerosis | Cellular proliferation |
| Fibrous crescents | Fibrinoid necrosis |
| Fibrous adhesions | Cellular crescents |
| Interstitial fibrosis | Hyaline thrombi |