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: Pathology
A myocardial infarct showing early granulation tissue has most likely occurred 
Select and explain. 
A. Less than 1 hours, B. Within 24 hrs, C. Within 1 week, D. Within 1 month
C: Within 1 week
Answer: C: Within 1 week 
Explanation: None