主页
学科
搜索
账户
常见问题
当前学科:中医骨伤科
题目:
单选
确立为骨折不愈合的主要依据为()。
A . 超过正常愈合期
B . 折端仍有肿痛
C . 折端仍有异常活动
D . 无连续性骨痂通过骨折线
E . 折端硬化,髓腔封闭
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
当前防治支气管哮喘最有效的药物是()
噻氯匹啶的作用机制是()
首次使用了"离差智商"这一概念的是哪位心理学家?()
在北风天气航向150°的帆船甲看到左舷角30°乙船显示红、绿垂直两盏号灯和绿舷灯,且有碰撞危险,按国际避碰规则:()
对于数据资源的描述,正确的是()。
Teaching Children to Spend Pocket Money Wisely School-going children need pocket money for food, stationery and bus fares. Parents give pocket money to their children in different ways. Some give a lump sum at the beginning of a month or a week. ____1____ The way in which pocket money is given affects how money is spent or saved. On the other hand, the children's spending habits may affect how pocket money is given. Pocket money given on a daily basis is sometimes termed as "food money". ____2____ They learn how to manage small sums of money. As the money is limited, they have to control their spending. Some parents choose this method of allocating pocket money in order to prevent their children from overspending, hoping that in time they can be trusted with larger sums of money. ____3____. Giving pocket money on a daily basis places responsibilities of budgeting on the parents, instead of the child. The child may spend every single cent of the daily pocket money by overindulging in junk food, as they know they will get another sum of money the next day. This results in children being short-sighted in their spending. ____4____ They may develop the mentality that money is meant to be spent. Others spend more than they are given. They borrow from their siblings or their classmates when they feel like indulging themselves. Then they may ask for money to pay off their debts. This habit of borrowing causes them to depend on others to solve their problems. ____5____. ____5____内应选()
氟化物等气态物质在无动力采样时,采样时间一般为()天。
女性,55岁。糖尿病12年,经常咳嗽半年,无发热,1天前突然咯血,胸片右上肺斑片状影,内有空洞一个,直径1cm左右。最可能是()
针灸治疗面瘫经常采用地仓透()
孕妇为什么易发生痔疮,怎么预防?