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: Surgery
Which of the following hormones have greatest effect on granulation tissue in wound healing? 
Select and explain. 
A. ADH, B. Oestrogen, C. Cortisol, D. Parathornnone
C: Cortisol
Answer: C: Cortisol 
Explanation: None