题型:名词解释 He has limited himself ______ 2,200 calories per day to try to keep fit. [ ] A. in B. for C. to D. on 查看答案
题型:名词解释 心肌梗死并发下列情况时,最可能出现 * * 肌功能失调()A.超声心动图示左心室游离壁反常搏动B.胸骨左缘3、4肋间闻及响亮收缩期杂音,伴震颤C.心尖区闻及响亮吹风样收缩期杂音D.发病1月后出现发热、胸痛及心包摩擦音E.发病第七天左上肢疼痛,左肱动脉搏动消失 查看答案