中山肛门外面有肿块(中山哪家医院的肛瘘好) (今日更新中)

WASHINGTON (AP) — The George Washington University history professor who confessed to posing as a Black woman for her entire career has resigned. The university announced on Twitter that Jessica Krug, "has resigned her position, effective immediately." "Update regarding Jessica Krug: Dr. Krug has resigned her position, effective immediately," the university tweeted. "Her classes for this semester will be taught by other faculty members, and students in those courses will receive additional information this week." 526

WASHINGTON (AP) — Responding to an outcry from medical experts, Food and Drug Administration Commissioner Stephen Hahn on Tuesday apologized for overstating the life-saving benefits of treating COVID-19 patients with convalescent plasma.Scientists and medical experts have been pushing back against the claims about the treatment since President Donald Trump’s announcement on Sunday that the FDA had decided to issue emergency authorization for convalescent plasma, taken from patients who have recovered from the coronavirus and rich in antibodies.Trump hailed the decision as a historic breakthrough even though the treatment’s value has not been established.Hahn had echoed Trump in saying that 35 more people out of 100 would survive the coronavirus if they were treated with the plasma. That claim vastly overstated preliminary findings of Mayo Clinic observation. 878

WASHINGTON, D.C. – During a Thursday afternoon press conference, President Donald Trump defended the controversial comments he made during a Bob Woodward interview.In his new book, “Rage,” Woodward reports that Trump admitted he knew weeks before the country’s first COVID-19 death that the virus was dangerous, airborne, highly contagious and “more deadly than even your strenuous flus,” CNN and the Washington Post report.And in audio released of their March 19 interview, Trump is heard saying, “I wanted to always play it down. I still like playing it down, because I don’t want to create a panic.”Trump said Thursday that if Woodward thought him downplaying COVID-19 was bad, he should have reported his comments earlier."If Bob Woodward thought what I said was bad, then he should have immediately, right after I said it, gone out to the authorities, so they can prepare and let them know," he told reporters who asked why he lied to the American public.The president said he didn’t want to cause a panic.“You don’t want me jumping up and down, saying there’s going to be great death, and really causing some serious problems for the country,” said Trump.When asked if he will downplay COVID-19 again, Trump said, “I don’t want to jump up and down, and start screaming ‘death,’ ‘death,’ because that’s not what it’s about. We have to lead a country.”Watch the press conference below:Apart from Woodward’s book, Trump said that there will be a signing at the White House next week between United Arab Emirates (UAE) and Israel. He added that, “we could have another country added into that.”Trump also took the opportunity to attack his general election opponent, former Vice President Joe Biden, on the Obama administration’s handling of the swine flu. The president believes “countless more Americans would have died” if the Democratic nominee was president during the COVID-19 pandemic.Additionally, Trump touched on students returning to universities, where large outbreaks have been reported and schools have been forced to quarantine students and turn to online learning.“Based on the recent data from more than 20 colleges, not a single who student who has tested positive has been hospitalized,” said Trump.The press conference came after a The event comes after an active morning on Twitter, during which Trump talked about a variety of things, including Kim Jong Un’s “good health” and his interview with Woodward.Meanwhile, the country’s COVID-19 death toll is nearing 200,000 and Congress remains at a standstill regarding a fifth coronavirus rescue package.Thursday, Senate Democrats scuttled a scaled-back GOP package, saying the measure shortchanges too many pressing needs caused by the pandemic. The vote for the bill was 52-47, showcasing the partisan divide leading up to the general election.It’s likely lawmakers won’t settle on a deal before Election Day, The Associated Press reports. 2920

Watching your dog get old is hard. You see the pain in their eyes when they can't get into the car or run after the ball.Veterinarians across the U.S. say it's not just old age, but arthritis that's causing your dog pain, and a new drug trial is working to make your furry companion feel better.One of the clinics testing the new drug is Paradise Animal Hospital in Catonsville, Maryland. Dr. Cheryl Burke says she to qualify for the trial, dogs have to have obvious signs of arthritis and cannot have cancer. At the clinic, they conduct blood tests, x-rays and a physical exam.Hannah, a blonde chow mix, came in for the procedure."She has a lot of trouble getting up and when she goes to walk up and down the stairs, she stares, like can I do this? Can I do this? Breaks my heart when I see that," Hannah's mom, Donna Foster said.Foster found out from a friend this clinic was conducting the trial and thought she'd take a chance, "I mean she's fourteen years old and basically she's really healthy so if I can keep her for another 20 years, I know that's not realistic but I will and I want her to have a quality of life."The trial was created in San Diego, by Animal Cell Therapies, and uses canine stem cells to grow cartilage in the joint, so the dog has more cushion when he/she walks or runs."Stem cells are the body's primitive precursor cells and we all have them, and when we're born, there's a huge population of them in our umbilical cord," Dr. Burke said.The stem cells adapt to the needs around them, so they could turn cancerous, something Dr. Burke and pet parents don't want. That's why dogs go through several tests (for free) before they can qualify.The clinic is doing the entire trial for free, to get FDA approval, so other pet parents can one day buy the drug.Part of the study requires that the test be double blind, meaning no one, even Dr. Burke can see which drug is given to the dog.Each dog undergoes the same procedure. Then pet parents come back for a one month, three month and six month check up to see how the dog is progressing.If the study is approved any dog who didn't get the drug will get it for free."If it's approved, it could be a few years, before it's on the market but it could be wonderful," Dr. Burke said.There is no ballpark figure as to how much the drug may cost, but dog lovers are hopeful it could help their furry friend have a longer, better life. 2431

We don’t agree with Speaker Pelosi that “nothing” is better than “something” for workers.Senators will vote on more relief next week, including more PPP money to stop layoffs. We’ll be able to pass it before we turn to Judge Barrett's nomination unless Democrats block it again. pic.twitter.com/paJFhx5HcI— Leader McConnell (@senatemajldr) October 13, 2020 374

来源：资阳报