重庆胆结石需要切除胆吗(重庆有梗阻的胆结石怎么界定) (今日更新中)

A ticket sold in New York matched all the numbers for the 5 million Mega Millions jackpot. The winning numbers were pulled on New Year's Day. The cash option is 4 million.The jackpot ticket was sold in Long Island, New York at Brookville Auto Service Inc.The Mega Millions website lists one jackpot winner in New York. Three "Match 5" winning tickets were also sold in New York, as well as in Ohio, South Carolina and Texas. A "Match 5 +" Megaplier ticket was sold in Pennsylvania. You can check your numbers 531

A World Health Organization funded study published this week in the Lancet found that masks, physical distancing and eye protection offer substantial reduction in the spread of COVID-19. The study cautioned that even when used effectively and in combination, none of the interventions will completely prevent the spread of the virus. But the study’s authors offer some optimism the virus can be significantly slowed sans a vaccine. Keeping a distance of 1 meter in both healthcare and community settings reduced the risk of infection by 82 percent, according the research authored by a group of six infectious disease experts. Every additional meter of separation more than doubled the relative protection. “This evidence is important to support community physical distancing guidelines and shows risk reduction is feasible by physical distancing,” the study said. “Moreover, this finding can inform lifting of societal restrictions and safer ways of gathering in the community.”The study found that infectious droplets can travel up to 8 feet, and can stay in the air for hours. The use of masks and respirators with those infected with the virus reduced the risk of spreading the infection by 85%. The authors analyzed data that showed that N95 respirators in healthcare settings were up to 96% effective. Other masks were found to be 77% effective.Dr. Derek Chu from McMaster University, and co-author of the study, found that the most effective homemade masks should be ones that are water-resistant, have multiple layers, and are a good facial fit. The study also suggests that wearing eye protection resulted in a 78% reduction in infection; infection via the ocular route might occur by aerosol transmission or self-inoculation the study said. This point was one the researchers had less confidence in, and further data is needed to draw a conclusion. To read the full study, click 1901

A Texas mom took to Facebook to share an emotional account of how childhood cancer not only affects the child, but siblings and the rest of the family.The social media post has now been shared far and wide, with people from all over the world sharing similar experiences and positive words.Kaitlin Burge posted a photo to social media showing her 5-year-old daughter Aubrey rubbing 4-year-old Beckett's back as he leaned over a toilet, feeling sick from the effects of chemotherapy. Beckett was just shy of 3 years old when he was diagnosed with acute lymphoblastic leukemia, 588

Alex Jones, the founder of the far-right conspiracy website Infowars, lost his appeal Friday in connection to a case that seeks damages related to the Sandy Hook mass shooting.A Texas appellate court ruled Friday that Jones and Infowars cannot cite a free speech law to end a suit that seeks damages for intentional infliction of emotional distress. Jones and Infowars are being sued by a mother who lost a child in the mass shooting at Sandy Hook Elementary School in Newtown, Connecticut in 2012. The 3rd Court of Appeals found that Jones' and Infowars' reporting that the school shooting was a hoax and that the parents were actors "could be understood to accuse parents of Sandy Hook victims of either being untruthful about the manner in which their children were killed or being untruthful about whether their children were killed at all," 858

Activists with the environmental organization Greenpeace are currently hanging from a bridge from Houston in an attempt to block a shipping channel known for transporting oil.According to KHOU-TV, a portion of the Houston Ship Channel was blocked on Thursday as activists hung from the Fred Hartman Bridge. KHOU reports that 11 people were hanging from the bridge.Greenpeace took credit for the incident in a series of tweets, using the hashtag #PeopleVsOil.Greenpeace says it plans to continue the protest for 24 hours.Car traffic on the bridge is slow but moving.Greenpeace's demonstration comes on the same day as a Democrat debate that will take place in Houston this evening. 692

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