Scab or crust of abrasion appears brown:: (A) Between 12-24 hrs, (B) Between 2-3 days, (C) Between 4-5 days, (D) Between 5-7 days
Answer is B. The scab is reddish-brown, less tender and adhering over the abraded area on 2nd to 3rd day. Ref: Park's Textbook of Preventive and Social Medicine By K. Park, 6th Edition, Page 4.3; Textbook Of Forensic Medicine And Toxicology: Principles And Practice By Vij, 2008, Preview.