This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pathology
which of the following is wrong combination regarding adhesion molecules in cellular events 
Select and explain. 
A. VCAM-CD106, B. ICAM- CD102, C. ICAM1- CD54, D. PECAM-CD64
D: PECAM-CD64
Answer: D: PECAM-CD64 
Explanation: pecam ligand marks CD31 not CD 64 . ref : robbins 10th ed