Phase limb gangrene artery occlusion distal limb necrosis, skin dishes, or black or brown gradually expand upward, can happen to ours unhealed ulcer.
Phase limb gangrene artery occlusion distal limb necrosis, skin dishes, or black or brown gradually expand upward, can happen to ours unhealed ulcer.
患肢动脉完全闭塞，肢体远端发生坏死，皮肤呈暗红，或黑褐色，逐渐向上扩展，可发生经久不愈的溃疡。