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EncyclopediaSeephrynodermatoad skin
phryn·o·der·ma (frin'ō-der'mă), A follicular hyperkeratotic eruption thought to be due to deficiency of vitamin A. Synonym(s): toad skin [G. phrynos, toad, + derma, skin] toad skinA condition characterized by excessive dryness, wrinkling, and scaling of skin sometimes seen in vitamin deficiencies. Synonym: follicular hyperkeratosis; phrynoderma |