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
Dacron vascular graft is a: 
Select and explain. 
A. Nontextile synthetic, B. Textile synthetic, C. Nontextile biologic, D. Textile biologic
B: Textile synthetic
Answer: B: Textile synthetic 
Explanation: None