fenestration(redirected from fenestration heart valves)
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1. Architecture the arrangement and design of windows in a building
2. Med a surgical operation to restore hearing by making an artificial opening into the labyrinth of the ear
The arrangement of openings, especially windows, in the wall of a building.
A transparent or windowlike break or opening in the surface.
The presence of windowlike openings.
The arrangement and design of windows in a building.