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: Orthopaedics
The blood supply of anterior cruciate ligament (ACL) is primarily derived from 
Select and explain. 
A. Superior medial genicular artery, B. Descending genicular artery, C. Middle genicular artery, D. Circumflex fibular artery
C: Middle genicular artery
Answer: C: Middle genicular artery 
Explanation: Blood supply of cruciate (anterior & posterior) ligaments is from : -


Middle genicular artery (major supply)
Inferior genicular (medial & lateral) artery (less important).