This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Forensic Medicine
Segmentation of blood in blood vessel after death is known as: 
Select and explain. 
A. Kevorkian sign, B. Rokitansky sign, C. Kennedy phenomenon, D. Tache noir
A: Kevorkian sign
Answer: A: Kevorkian sign 
Explanation: Ans: A.Kevorkian signKevorkian sign:Fragmentation or segmentation (trucking or shunting) of blood columns after death.Appears in retinal vessels within minutes after death & persists for about an hour.