Authors' conclusions: Current evidence does not support routine use of intravenous magnesium sulfate in all patients with acute asthma presenting to the emergency department. Magnesium sulfate appears to be safe and beneficial in patients who present with severe acute asthma.
Johns Hopkins Hospital is back on top. After spending 21 years as the country's best hospital, according to U.S. News & World Report, Johns Hopkins Hospital relinquished its crown to Massachusetts General Hospital in Boston in 2012. This year, the roles have reversed yet again.
The technology institute has just been named best university in the world. If you are considering studying at the best university in the world, you'd better be prepared to work your socks off. The pace of learning at the Massachusetts Institute of Technology has been likened to drinking from a fire-hose. The science and technology university, located in Cambridge, Massachusetts, has just been named number one university in the world in the latest QS league table. It has a stellar reputation.