Characteristic features for humid gangrene are: Surgical Characteristic features for humid gangrene are: 1) Development of putrid infection 2) Demarcation edge 3) Hard intoxication 4) No intoxication 5) Edema of extremity A. 1,2,3 B. 1,4,5 C. 1,2,3,5 D. 1,3,5 E. 2,3,5 Answer: D. 1,3,5 Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+