Match the Condition with Its Definition

Match the condition with its definition.
-Progressive bacterial synergistic gangrene

A) Extensive necrosis of muscle caused by infectious agents
B) Infection of the fascia overlying muscle groups,often with the involvement of the overlying soft tissue
C) Slowly progressive infection of the subcutaneous tissue with associated ulceration of portions of the overlying skin
D) Chronic gangrenous condition of the skin most often encountered as a postoperative complication,particularly after abdominal or thoracic surgery