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Disease Ontology Browser
double pterygium (DOID:10525)
Alliance: disease page
Alt IDs: ICD9CM:372.44, UMLS_CUI:C0155157
Definition: A pterygium that is characterized by a fleshy outpouching of conjunctival growth that appears to have multiple heads or areas of bulk or origin and has_symptom multiple fleshy bumps on the surface of the eye, foreign body sensation, decreased vision, and astigmatism. Double pterygiums are more common in people prone to ocular surface injury, such as those living in sunny, hot, and dry climates. Double pterygiums progress from pinguecula.

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
11/12/2024
MGI 6.24 		The Jackson Laboratory