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| Acanthosis nigricans (acanthosis nigricans); Dystrophia papillaris et pigmentosa (acanthosis nigricans); Schwarzwucherhaut f (acanthosis nigricans) | |||
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| Acanthosis nigricans (acanthosis nigricans); Dystrophia papillaris et pigmentosa (acanthosis nigricans); Schwarzwucherhaut f (acanthosis nigricans) | |||