If the nail surface is rippled or pitted, this may be an early sign of psoriasis or inflammatory arthritis.

指甲表面呈现出波纹或者坑坑洼洼，可能是牛皮癣或炎症性关节炎的早期症状。

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If the nail surface is rippled or pitted, this may be an early sign of psoriasis or inflammatory arthritis.

指甲表面呈现出波纹或者坑坑洼洼，可能是牛皮癣或炎症性关节炎的早期症状。

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