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: Medicine
Atrial myxoma is associated with the following except - 
Select and explain. 
A. Fever, B. Weight loss, C. Systolic murmur at apex, D. Subungual splinter haemorrhage
C: Systolic murmur at apex
Answer: C: Systolic murmur at apex 
Explanation: None