General complications got 4% sample in thrombosis arteries had got into 2, 2%, myocardial infarction 1, 1%, and amputation 2, 2% in our research.
Biến chứng chung có 4%, trong đó tắc mạch 2,2%, nhồi máu cơ tim 1,1%, cắt cụt 2,2% mẫu nghiên cứu.