患者，女性，35岁，查体时超声发现腮腺囊肿，其超声表现哪一项是不正确的（） A.边缘

低压架空线路，电杆埋深不小于杆长的（）。

A、1/5

B、1/6

C、1/7

D、1/8

中耳癌患者切除范围包括颞骨鳞部、乳突及全部岩骨的术式是（）

A.颞骨外侧切除术

B.乳突根治术

C.颞骨次全切除术

D.颞骨全切除术

E.乳突切除术

连枷胸（反常呼吸）

Acarbose (Precose), an alpha-glucosidase inhibitor, is prescribed for a client with type 2 diabetes mellitus. During discharge planning, the nurse would be aware that the client has understood teaching when the client states,

A．"If I have hypoglycemia, I should eat some sugar, not dextrose. "

B．"The drug makes my pancreas release more insulin. "

C．"I should never take insulin while I'm taking this drug. "

D．"It's best if I take the drug with the first bite of a meal. "

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