一位56 歲患有高血壓之男性,其心電圖如下圖所示,生化檢查值:CK 546 U/L,CK-MB 50 U/L,Troponin-I 9.5 ng/mL。請問下列何種藥物不適用於此患者?
aspirin
low-molecular-weight heparin
unfractionated heparin
r-tPA