Medical Dictionary
2 ENTRIES FOUND:

fenestration

noun fen·es·tra·tion \ˌfen-ə-ˈstrā-shən\

Definition of FENESTRATION

1
a :  a natural or surgically created opening in a surface b :  the presence of such openings
2
:  the operation of cutting an opening in the bony labyrinth between the inner ear and tympanum to replace natural fenestrae that are not functional
April 02, 2015
capricious Hear it
impulsive or unpredictable
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