Coronary aspiration thrombectomy after using intravenous recombinant tissue plasminogen activator in a patient with acute ischemic stroke: a case report oleh Ton Mai Duy, Phuong DaoViet, Dung Nguyen Tien, Quang-Anh Nguyen, Thien Nguyen Tat, Viet Anh Hoang, Trung Le Hong, Huy Nguyen Van, Dat Anh Nguyen, Chi Nguyen Van, Nguyen Vu Thai Lien, Vu Thi Nga, Dinh-Toi Chu