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embryotoxon

noun
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em·​bryo·​tox·​on | \ -ˈtäk-ˌsän, -sən How to pronounce embryotoxon (audio) \

Medical Definition of embryotoxon

: a congenital defect of the eye characterized by an opaque ring around the margin of the cornea

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“Embryotoxon.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/embryotoxon. Accessed 4 Mar. 2021.

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