可以出现心绞痛的心脏疾病有() ["冠心病","MS","MI","AS","A1"]
血液琼脂平皿属于() ["基础培养基","鉴别培养基","营养培养基","选择培养基","厌氧培养基"]
影响企业促销组合的因素一般包括()。 ["产品市场的类型","用户购买准备过程的阶段","促销的对象","促销预算","产品生命周期阶段"]
风湿性心脏病、二尖瓣狭窄的治疗目的在于() ["扩大瓣口","解除左房的排血障碍","缓解症状","消除瓣膜的病理改变","改善心功能"]
下列哪种疾病,胸片上无“肺血减少”表现的是() ["肺动脉狭窄","法洛四联征","三尖瓣闭锁","肺动脉闭锁","高原性心脏病"]
患者,女,30岁,声嘶1个月。左侧颈部肿块,无压痛,质硬,随吞咽移动。CT显示左侧甲状腺散在钙化,诊断首先考虑为()
患者,女,30岁,声嘶1个月。左侧颈部肿块,无压痛,质硬,随吞咽移动。CT显示左侧甲状腺散在钙化,诊断首先考虑为()
- A甲状腺腺瘤
- B甲状腺癌
- C亚急性甲状腺炎
- D甲状腺囊肿
- E结节性甲状腺肿