安康怎样判断经血还是出血安康宫颈糜烂要怎么治疗,安康激素六项结果怎么看,安康验孕棒怎么用,安康孕酮低了对胎儿有什么影响,安康糖式筛查是检查什么,安康怀孕会有什么症状反应,安康如果有子宫肌瘤会出现什么样的问题

The toy run in December is usually one of the big ways Children's Hospital Colorado gets donated toys. But because of COVID-19, the supply of toys is down considerably. So the hospital reached out to some riders, and Sunday, they got a special delivery to help replenish that supply.Kids at Children's Hospital know when they hear those Harley engines roar, toys are on the way."Any motorcycles coming up to the hospital, the kids plaster themselves the windows. They love to see the bikes riding up," volunteer Bob Cuculich said."That's why we do it. It's things like this that make it all worthwhile," organizer Eddie Dane said.But it's not December when this toy run usually happens."Because of COVID this year, the hospital reached out to Rocky Mountain Harley Davidson, because we're a sponsor to the toy run and have been for years," Dane said.Dozens of bikers answered the last minute call to help."They're not reusing toys. So we are are going to replenish their supply and do the best we can to get them some more toys to last them until December," Dane said.They didn't know how many bikers would show. They just knew they needed to try to help the kids."There's a huge need," Cuculich said.But the roars were there, filling up the bins, and they hope more toys can be brought. Just no stuffed animals right now."Plush toys right now, they are just too hard to keep clean, and infection control just makes it a challenge to be able to give those to the kids," Cuculich added.The bikers hope this special delivery makes the kids happy and lasts until the main ride in December. Just a little Christmas in July.KMGH's Sean Towle first reported this story. 1671

The Wake Forest Institute for Regenerative Medicine says it has a new use for its bioprinting system. In the past they've 3D printed normal-size organs and tissues in hopes of someday implanting them in patients.For the coronavirus, the lab is creating organs using human cells that can be as small as a pinhead. They're focusing on the organs most likely to be infected by the disease. like the lungs.“And so we've been playing with a number of agents to, on both prongs what can make it more infective, what can make it less infective to try to sort this out for the future,” Anthony Atala, director for the institute said.Atala says he hopes the system will help in testing drugs before they hit the market.Drug companies do extensive testing and clinical trials in people before releasing a new medication.Atala says sometimes those companies find no serious side effects, but then years later, discover that it's toxic to patients taking it. Atala says testing a drug using the bioprinting system can tell if a drug is toxic in weeks instead of after years on the market.“Even though we've used the tool extensively for toxicity testing, it's also a tool that can be used for screening,” Atala said. “So we can test agents that are currently being considered for testing against COVID and test the efficacy of the treatment on miniature human organs made up of normal cells”To be clear, Atala said drug tests on 3D printer organs are not meant to replace clinical trials in humans, be are an added step to better predict what will happen in those trials. 1567

The Trump administration will impose more sanctions on Russia under a chemical and biological warfare law following the poisoning of a former Russian agent and his daughter in the UK earlier this year, the State Department announced Wednesday.In a statement Wednesday, State Department spokeswoman Heather Nauert said the US had made this decision on Monday, and accused Russia of violating international law. The statement anticipated the sanctions would go into effect around Aug. 22 in line with the Chemical and Biological Weapons Control and Warfare Elimination Act of 1991.Sergei Skripal, a former Russian spy, and his daughter Yulia Skripal were hospitalized and treated for a nerve-agent attack in March. Yulia Skripal was discharged from the hospital in April, and her father was discharged in May.The State Department notified Congress on Wednesday of the first of two potential tranches of sanctions required under the 1991 law. Unless Russia takes certain steps, a second set of penalties -- more stringent than this first round -- must follow, according to the law.The first set of sanctions targets certain items the US exports to Russia that could have military uses -- so-called dual use technologies. These are sensitive goods that normally would go through a case-by-case review before they are exported. With these sanctions, the exports will be presumptively denied.A senior State Department official said there would be carve-outs however.The US would then require Russia to assure over the next 90 days that it is no longer using chemical or biological weapons and will not do so in the future. Additionally, the criteria in the law call for Russia to allow on-site inspectors to ensure compliance.The official said that if Russia did not meet the demands, the US "will have to consider whether to impose a second tranche of sanctions as specified by the statute."The United Kingdom welcomed the move from the US on Wednesday. In a short statement, a government spokesperson said, "The strong international response to the use of a chemical weapon on the streets of Salisbury sends an unequivocal message to Russia that its provocative, reckless behaviour will not go unchallenged." 2212

The White House said Thursday that new national security adviser John Bolton met with Russian ambassador to the US Anatoly Antonov."Bolton reiterated that it is in the interest of both the United States and Russia to have better relations, but that this will require addressing our concerns regarding Russia's interference in the 2016 election, the reckless use of a chemical weapon in the United Kingdom, and the situations in Ukraine and Syria," the White House statement said.This was the first meeting between the two in their current roles. Bolton officially stepped into the role of White House national security adviser earlier this month after President Donald Trump announced his appointment in March.The meeting came amid heightened tensions between the two nations over Syria, the poisoning in the UK of a former Russian spy and the ongoing special counsel investigation into Russian interference in the 2016 election.Last year, Trump?met with Russian Foreign Minister Sergey Lavrov and Sergey Kisylak, who was Russia's ambassador to the US at the time. Russian state media posted photos of that Oval Office meeting. 1160

The UK will expel 23 Russian diplomats from the country after concluding that the Russian state is responsible for the attempted murder of former Russian spy Sergei Skripal and his daughter Yulia in the English city of Salisbury.This will be the single biggest expulsion of Russian diplomats in over 30 years, Prime Minister Theresa May said Wednesday. The 23 concerned, who May said had been identified as undeclared intelligence agents, will have only one week to leave."For those who seek to do us harm, my message is simple. You are not welcome here," she said in a statement to the House of Commons following a meeting of Britain's National Security Council.The expulsion of diplomats will "fundamentally degrade" Russian intelligence capabilities in Britain for years, May said.The Skripals are critically ill in hospital after being exposed to the nerve agent, known as Novichok and developed in Russia, on March 4. Thirty-eight other people in Salisbury were seen by medics after the exposure. One, a police officer, remains hospitalized.May said Monday it was highly likely that Moscow was behind the poisoning. The Russian ambassador to the UK was summoned to the UK Foreign Office to explain whether the attack was directed by Russian authorities, or whether Moscow had lost control of the nerve agent.She demanded that Moscow respond by midnight Tuesday, London time, to the UK government's conclusion that Russia was linked to the poisoning of Sergei Skripal and his daughter Yulia on a park bench in Salisbury in southern England.But Moscow -- which has repeatedly dismissed any accusations of involvement in the attack -- ignored the deadline.  1672