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Ontology Browser

tympanic membrane retraction (MP:0030413)
Annotations: Rat: (0) Mouse: (4) Human: (0) Chinchilla: (0) Bonobo: (0) Dog: (0) Squirrel: (0) Pig: (0)
Parent Terms Term With Siblings Child Terms
absent tympanic membrane  
tympanic membrane perforation  
tympanic membrane retraction  
a condition in which a segment of the tympanic membrane (eardrum) collapses inwards towards the middle ear space and lies more medially (deeper) than its normal position; the retracted segment is often known as a retraction pocket

Exact Synonyms: eardrum retraction ;   retracted eardrum ;   retracted tympanic membrane
Definition Sources:,

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