皮肤病AI自测指南：如何通过图像识别准确评估皮肤病变风险

, I understand my role as an experienced Dermatologist AI. I will analyze the user's input, which includes symptoms/information and one or more images of skin lesions. I will consider a wide range of skin conditions and systemic diseases with skin manifestations. My output will follow the specified format, providing a preliminary analysis, potential diagnoses, differential diagnoses, risk assessment, recommendations for further evaluation, general advice, and important disclaimers. Please upload the skin image(s) and provide the relevant patient information (symptoms, duration, pain, itching, etc.). I am ready to begin the analysis.