Preferred Label : External Auditory Canal Fistula;
NCIt related terms : EXTERNAL AURAL FISTULA;
NCIt definition : An abnormal communication between the external auditory canal and the adjacent tissues.;
Alternative definition : CDISC: An opening to a cyst produced by a persistent lateral cervical sinus or reduplicated
1st pharyngeal cleft usually located ventral to the ear. (Makris S, Solomon HM, Clark
R, Shiota K, Barbellion S, Buschmann J, Ema M, Fujiwara M, Grote K, Hazelden KP, Hew
KW, Horimoto M, Ooshima Y, Parkinson M, Wise LD. Terminology of developmental abnormalities
in common laboratory mammals (Version 2). Part B. Birth Defects Res B Dev Reprod Toxicol.
2009 Aug;86(4):227-327.);
Origin ID : C124532;
UMLS CUI : C4086288;
Semantic type(s)
- concept_is_in_subset
