慢性脓肿，左边有大面积的粉红色坏死组织，坏死组织被肉芽组织包绕，肉芽组织内毛细血管丰富，供血充足。
This is a microscopic appearance of chronic abscessing inflammation with large areas of pink necrotic tissue present on the left that are bordered by granulation tissue with numerous prominent capillaries filled with blood.
