Despite the true remarkable benefits of DNA testing, some skeptics have questioned whether
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医学上“叩诊法”和听诊器的发明,就是类比思维的结果。()
患者,女性,30岁,蛋白尿及间断血尿12年,2天前感冒后,出现肉眼血尿。血压146/94 mmHg,尿蛋白()(5 g/d),尿沉渣满视野变形性RBC,肾功能正常,血ALb 20g/L,Hb 70 g/L,ANA 1:80,补体C3为0.5 g/L。可能的诊断是
A. IgA肾病
B. 狼疮性肾炎
C. 急进性肾炎
D. 慢性肾炎
E. 原发性肾病综合征
Robots could fill the jobs of 3.5 million people in Japan by 2025, a thinktank says, helping to avert worker shortages as the countrys population shrinks. Japan faces a 16 percent slide in the size of its workforce by 2030 while the number of elderly will mushroom, the government estimates, raising worries about who will do the work in a country unused to, and unwilling to contemplate large-scale immigration. The thinktank, the Machine Industry Memorial Foundation, says robots could help fill the gaps, ranging from microsized capsules that detect lesions to high-tech vacuum cleaners. Rather than each robot replacing one person, the foundation said in a report that robots could make time for people to focus on more important things-Japan could save 2.1 trillion yen (10.4 billion pounds) of elderly insurance payments in 2025 by using robots that monitor the health of older people, so they dont have to rely on human nursing care, the foundation said in its report. Caregivers would save more than an hour a day if robots helped look after children, older people and did some housework, it added. Robotic duties could include reading books out loud or helping bathe the elderly.