问题
单项选择题
患者,男性,68岁,脑干出血,GCS4分,需留置胃管行肠内营养,应多长时间更换胃管一次,从哪侧鼻孔插入:()
A.每周,同侧
B.每周,另一侧
C.每月,同侧
D.每月,另一侧
E.以上都不对
答案
参考答案:D
患者,男性,68岁,脑干出血,GCS4分,需留置胃管行肠内营养,应多长时间更换胃管一次,从哪侧鼻孔插入:()
A.每周,同侧
B.每周,另一侧
C.每月,同侧
D.每月,另一侧
E.以上都不对
参考答案:D
An analyst does research about pro forma net income and gathers the following information about a company for 2011 (in millions):
Gross profit | $360 |
Selling, general, and administrative expenses | $140 |
Operating income | $220 |
Interest expense | $40 |
Eamings before taxes | $180 |
Taxes (30% tax rate) | $30 |
Net income | $126 |
A. $141 million.
B. $143 million.
C. $156 million.