case_images: PMC6334579_01
case_images: Gangrenous changes in both hand and forearm with a clear line of demarcation
case_images: IJU-35-78-g001.jpg
case_images: PMC6334579_01_IJU-35-78-g001.jpg
case_images: F1
case_images: The acrocyanosis gradually progressed to all four-limb peripheral gangrene over the next 3 days [Figures 1 and 2].
case_images: Early gangrenous changes in both legs
case_images: IJU-35-78-g002.jpg
case_images: PMC6334579_01_IJU-35-78-g002.jpg
case_images: F2
case_images: The acrocyanosis gradually progressed to all four-limb peripheral gangrene over the next 3 days [Figures 1 and 2].