junctional nevus

noun

Medical Definition of junctional nevus

: a nevus that develops at the junction of the dermis and epidermis and is potentially cancerous

called also junction nevus

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Cite this Entry

“Junctional nevus.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/junctional%20nevus. Accessed 28 Oct. 2020.

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