Question: Can you identify this condition?

[摘要] A 64-year-old otherwise healthy woman presents with a solitary, well-defined, slightly scaly, erythematous plaque on her lower back. The patient notes that the plaque has been slowly enlarging over the past year.1.Psoriasis 2.Bowen disease (squamous cell carcinoma in situ

[学科分类] 卫生学

[关键词] friction factors;wind measurements;tsunami