Grayish white lines within the stromal substance due to swelling between collagen layers are called?

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Multiple Choice

Grayish white lines within the stromal substance due to swelling between collagen layers are called?

Explanation:
When the stromal tissue swells from fluid buildup, the collagen layers separate and you get thin, pale lines running through the stroma. These grayish-white lines are called striae. They indicate edema within the corneal stroma. The other terms don’t fit this finding: stress lines describe mechanical cracking in materials, the stroma refers to the tissue itself, and the tarsus is part of the eyelid.

When the stromal tissue swells from fluid buildup, the collagen layers separate and you get thin, pale lines running through the stroma. These grayish-white lines are called striae. They indicate edema within the corneal stroma. The other terms don’t fit this finding: stress lines describe mechanical cracking in materials, the stroma refers to the tissue itself, and the tarsus is part of the eyelid.

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