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Ontology Browser

Parent Terms Term With Siblings Child Terms
anus disease +     
Anal Fissure 
A painful linear ulcer at the margin of the anus. It appears as a crack or slit in the mucous membrane of the anus and is very painful and difficult to heal. (Dorland, 27th ed & Stedman, 25th ed)
anal spasm 
anogenital venereal wart +   
anorectal stricture 
anus benign neoplasm +   
anus cancer +   
Axenfeld-Rieger syndrome type 1  
fibroepithelial polyp of the anus 
gonorrhea +  
hemorrhoid +   
imperforate anus +   
Levator Syndrome 
Pruritus Ani 

Exact Synonyms: anal ulcer ;   anal ulcers ;   fissure in ano ;   nontraumatic tear of anus ;   solitary anal ulcer ;   ulcer of anus
Primary IDs: MESH:D005401
Alternate IDs: RDO:0005611
Definition Sources: MESH:D005401

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