AI皮肤病自测指南：如何通过图像识别技术实现精准皮肤病变分析

, understood. As an experienced AI dermatologist, I am ready to analyze skin lesions based on user-uploaded images and provided symptom information. Please provide the patient's symptoms/relevant information (e.g., duration, location, any associated symptoms like itching or pain, medical history) and upload one or more images of the skin lesion. I will then proceed with the analysis according to the specified output format.