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Term:
Parent Terms Term With Siblings Child Terms
Abnormal cartilage collagen  
Abnormal morphology of collagen fibers in cartilage. In cartilage, collagen II, actually a collagen II:IX:XI heterofibril, is by far the most important type of collagen. A number of abnormalities may be appreciated by electron micrography or biochemical investigations, including sparse collagen fibers in the cartilage matrix.
Abnormal cartilage matrix 
Abnormal chondrocyte morphology +   
Abnormal cricoid cartilage morphology  
Abnormal external ear cartilage morphology +   
Abnormality nasal septum cartilage morphology +   
Calcification of cartilage +   
Cartilage destruction  
Chondritis +   
Multiple enchondromatosis  

Synonyms
Related Synonyms: Abnormal hyaline collagen ;   Abnormal type II collagen
Xrefs: UMLS:C4020803 ;   UMLS:C4020804 ;   UMLS:C4021847
Definition Sources: https://orcid.org/0000-0002-0736-9199, PMID:11879535, PMID:7757081, PMID:9468540

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