U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Granuloma Annulare

Benign granulomatous disease of unknown etiology characterized by a ring of localized or disseminated papules or nodules on the skin and palisading histiocytes surrounding necrobiotic tissue resulting from altered collagen structures.

Year introduced: 1992

PubMed search builder options

Subheadings:

Tree Number(s): C17.300.200.495.380, C17.800.550.380, C23.550.382.375

MeSH Unique ID: D016460

Previous Indexing:

Supplemental Content

Loading ...