徐州怀孕23周能做四维彩超不能徐州胎儿28周四维彩超,徐州多久可以做四维彩超医院,徐州孕妇四维彩超应该什么时候做,徐州上环痛吗,徐州无痛胃镜价格是多少,徐州怀孕23周四维彩超,徐州做奥林巴斯电子胃镜多少钱

The US Food and Drug Administration has received 127 reports of seizures or other neurological symptoms possibly related to e-cigarettes, the agency announced Wednesday. Investigators have yet to determine, however, whether vaping was directly linked to the cases."The FDA is continuing its scientific investigation to determine if there's a direct relationship between the use of e-cigarettes and a risk of seizure or other neurological symptoms," said Dr. Ned Sharpless, the acting FDA commissioner.The FDA said the reported cases occurred between 2010 and 2019, and in addition to seizures, some people reported fainting or tremors. Sharpless said that "we still don't have enough information to determine if e-cigarettes are causing these reported incidents" but called on the public to continue submitting reports.Additional information "may help us identify common risk factors and determine whether any specific e-cigarette product attributes, such as nicotine content or formulation, may be more likely to contribute to seizures," he said.Dozens of new reports, no clear patternsIn April, the FDA announced that it had received 35 reports of seizures related to vaping, particularly among younger users. "Seizures or convulsions are known potential side effects of nicotine toxicity," the agency said at the time.There have been 92 new reports since then, but the FDA didn't announce any clear pattern across the cases.Cases were reported in both first-time and experienced e-cigarette users, and "seizures have been reported as occurring after a few puffs or up to one day after use," the FDA said in April. Several people had previously had a seizure diagnosis, the agency said at the time, and a few had also been using other drugs such as marijuana."Additional reports or more detailed information about these incidents are vital to help inform our analysis," Sharpless said Wednesday. Cases can be reported to the FDA 1943

There are plenty of reasons for parents to be leery about what their kids can find on social media.TikTok, a popular music video app, 146

Think you could ditch your smartphone and go back to a flip phone for a week? If so, it could net you ,000. Frontier Bundles is offering the ,000 prize and other items to someone who can make it seven days using the phone.The company is looking for smartphone addicts, social media experts, tech geeks and more. If you're chosen, you'll ahve to use the flip phone for a week and log the experience. They will have you track how long it takes to do basic tasks like texting and checking email, how many times you Google something, hours you slept, productivity changes and more.On top of the ,000, the company said you'll get a boredom buster swag back that includes: - An actual, physical map- A phone pocketbook for numbers- A notepad and pen- 90s CDsTo apply, you have to fill out a form on their 817

The World Anti-Doping Agency (WADA) has unanimously agreed to ban Russia from major international sporting competitions -- notably the Olympics and the World Cup -- for four years over doping non-compliance.WADA's compliance review committee (CRC) had suggested several sanctions because of the Russian Anti-Doping Agency's (RUSADA) failure to cooperate fully during probes into Russian sport.WADA's executive committee decided to uphold the recommendations at a meeting in Lausanne, Switzerland on Monday.RUSADA now has 21 days to accept the decision or send the matter to the Court of Arbitration for Sport (CAS).If upheld, the decision means Russia will be unable to compete in next year's Olympic Games in Tokyo nor the 2022 FIFA World Cup in Qatar.Why the ban?WADA's punishment relates to inconsistencies in data retrieved by WADA in January 2019 from the Moscow lab at the center of the 2016 McLaren report, which uncovered a widespread and sophisticated state-sponsored sports doping network.RUSADA was initially deemed non-compliant after the publication of the McLaren report in 2016.Commissioned by WADA, the report found the Russian state conspired with athletes and sporting officials to undertake a doping program that was unprecedented in its scale and ambition.The findings led to sanctions, including no Russian team being present at the 2018 Winter Olympic Games in Pyeongchang, with certain eligible athletes being forced to compete under a neutral flag.The latest ban leaves the door open for Russian athletes, who can prove they are not tainted by the scandal, to compete as neutral athletes. 1624

The Taliban is claiming responsibility following the death of a US service member in Afghanistan on Monday, even as peace negotiations between the Taliban and US continue.US and Afghan government forces were targeted with IEDs while conducting a raid in the northern province of Kunduz, according to Taliban spokesman Zabiullah Mojahid.The US military early Monday confirmed that a service member was killed in action. The name is being withheld until next of kin is notified.Between 12,000 and 13,000 US troops are currently serving in Afghanistan as part of a US-led NATO mission to train, assist and advise Afghan forces.At least 20 Americans have been killed in combat in Afghanistan in 2019, and there have been more than 2,400 total deaths of US service members since the start of the 18-year war.The Taliban has continued to carry out attacks despite ongoing peace talks with the US.President Donald Trump announced late last month 951