高血压患者,伴左室肥厚,最佳的降压药物是()
A.钙拮抗剂
B.ACEI
C.β受体阻滞剂
D.利尿剂
E.α1受体阻滞剂
参考答案:B
We have sweaters ________ all colors ________ ¥50 each. [ ]
A. in; at
B. at; in
C. in; in
D. at; at
提示急性下壁心肌梗死的心电图导联是()
A.Ⅱ,Ⅲ,aVF
B.V1,V2,V3
C.V3,V4
D.Ⅰ,aVL
E.V5,V6