呼吸机的治疗作用有哪些?
参考答案:
改善通气功能;改善换气功能;减少呼吸功耗;用于提高肺内局部药物浓度达到治疗目的。
---It’s said that Williams will come to help us.
--- we depend on him, we have to do most of the work ourselves.
A.No matter what
B.However much
C.Whatever
D.However
一女性患者,35岁,两侧 * * 先后发生多个大小不等的结节,月经来潮前3-4天 * * 胀痛明显,超声检查见:两侧 * * 增大,内部结构稍紊乱,见分布不均匀粗大光点、光斑及大小不等的无回声区,后方回声增强,其最可能患有( )
A.乳腺炎
B.乳腺脓肿
C.乳腺癌
D. * * 囊性增生症
E.乳腺囊肿