zona hemorrhoidalis
[ hĕm′ə-roi-dā′lĭs ]
n.
The part of the anal canal that contains the rectal venous plexus.annulus hemorrhoidalis
Nearby words
zombie bank, zombify, zona, zona fasciculata, zona glomerulosa, zona hemorrhoidalis, zona ophthalmica, zona pellucida, zona reticularis, zona tecta, zonal
The American Heritage® Stedman's Medical Dictionary
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