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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Which one of the following medications is most likely to be responsible for this appearance?
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The correct answer is  Answer C. DoxorubicinSeveral chemotherapeutic drugs (including doxorubin and cyclophosphamide) cause dyspigmentation. Other groups of drugs that cause this problem include antimalarials, amiodarone, heavy metals (but not iron), tetracyclines, and antipsychotics.