For the elderly in poor health condition, aged above 70 and with low body weight, the drug dosage must be reduced. ()
查看答案
BMI of an elderly is 16.3, indicating severe emaciation. ()
The common type of urinary incontinence in female elderly is urge incontinence. ()
The key points of hospice nursing are to control symptoms, prolong life and comfort the relatives. ()
查询平均成绩排在前5名的学生姓名及平均成绩,应使用的SQL语句是()
A. Select Top 5 姓名, Avg(成绩) As 平均成绩 From 学生, 成绩 Where 学生.学号 = 成绩.学号 Group By 姓名 Order By Avg(成绩) Desc