Anonychia is the failure to form fingernails or toenails.
Anonychia is the failure to form fingernails or toenails.
It is an anomaly which may be the result of a congenital ectodermal defect, ichthyosis, severe infection, severe allergic contact dermatitis, self-inflicted trauma, Raynaud phenomenon, lichen planus, epidermolysis bullosa, or severe exfoliative diseases.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).