中山拉肚子拉出血怎么回事(中山如何诊断痔疮) (今日更新中)

A study conducted by Stanford researchers found nearly 10% of those tested exhibited coronavirus antibodies. The study was published in the Lancet earlier this week.The study involved dialysis patients and randomly tested over 28,000 samples. The samples were taken in July as part of the patients’ treatment.The data found stark differences based on region. The northeast around 27% of patients with coronavirus antibodies, compared to 3.5% in the west.The study’s authors stressed that the study oversampled minorities. Minorities, the study found, were considerably more likely to have coronavirus antibodies than the rest of the population.“Uncertainty exists as to whether seroprevalence estimates in the dialysis population can be extrapolated to the US population more broadly,” the study reads.The study indicated that herd immunity is still far off, as estimates say at a minimum, 50% of the US population would need to be infected to reach that level. 969

A New York judge dismissed count 6 of Harvey Weinstein's criminal indictment Thursday, which was a criminal sexual act in the first degree.The count stems from charges brought forth against the disgraced movie producer in May by Manhattan District Attorney's Office.A source familiar with the investigation told CNN at the time that the criminal sex act charge was from a case involving aspiring actress Lucia Evans, who alleged Weinstein forced her to perform oral sex on him in his Tribeca office in 2004. She first spoke out about the alleged incident to Ronan Farrow in the New Yorker last fall.Carrie Goldberg, an attorney for Evans, spoke to reporters outside the court in lower Manhattan following the dismissal, and said the prosecution "jumped ship" and "ultimately she was caught between the middle of a feud between the NYPD and the DA's office."Goldberg added that despite District Attorney Cy Vance not opposing a motion to dismiss the charges against Weinstein, her client's claims remain and this "does speak to a system desperate in need of reform.""People always ask why don't sexual assault survivors come forward, this is why. Today is why," Goldberg said. Goldberg detailed how prosecutors used Evans for months and "put her through needless torture."The attorney said her client will continue her fight in other venues."Victims are becoming warriors and this is just the beginning," she added.Weinstein had previously pleaded not guilty to the six sex crimes he's been charged with in New York, including two counts of rape.Weinstein's bond was set at million and he is required to wear a GPS monitoring system and is only allowed to travel within New York state or Connecticut.Weinstein is also under investigation for alleged sex crimes in Los Angeles and London.CNN has reached out to Weinstein's representatives for comment. 1861

A pair of former US intelligence chiefs blasted President Donald Trump Sunday after he attacked them a day earlier while discussing his recent conversation with Russian President Vladimir Putin.Former Director of National Intelligence James Clapper said Sunday on CNN"s "State of the Union" that Trump's downplaying of the threat posed by Russia's meddling in last year's election was dangerous to US national security and allows countries like Russia and China to "play" the President. Former CIA Director John Brennan said Trump is allowing Putin to get away with Russia's efforts to disrupt the presidential election.Speaking alongside Brennan, Clapper said: "The threat posed by Russia, as John just said, is manifest and obvious. To try to paint it in any other way is, I think, astounding, and in fact, poses a peril to this country." 848

A tiff between Boston Celtics' Marcus Morris and Cleveland Cavaliers' Tristan Thompson has turned into one of the most relevant memes yet as it depicts how the current Eastern Conference Finals are going and is a reaction for everything else in life.Morris and Thompson exchanged some words after Thompson knocked him off his feet in the third quarter—prompting Morris to react in the most glorious way. 426

A military helicopter carrying officials surveying earthquake damage crashed Friday night in the southeastern Mexican state of Oaxaca, killing at least 13 people, Mexican officials said.Twelve people died at the site of the crash in Santiago Jamiltepec, while another person died in the hospital, the state attorney general's office said. Three of the dead were children, the office said. Fifteen others were injured.It is unclear how many of the victims were on the helicopter and how many were on the ground.Mexican Interior Minister Alfonso Navarrete Prida and Oaxaca's governor, Alejandro Murat, were flying near the quake's epicenter to evaluate damage when the helicopter crashed. Both men survived and only suffered "slight concussions," the Interior Ministry tweeted. The 7.2 magnitude earthquake and a magnitude 5.8 aftershock -- both with epicenters in Oaxaca state -- struck the region Friday, the US Geological Survey reported.Mexican President Enrique Pe?a Nieto said the crash took place while the helicopter was landing."Unfortunately, people on the ground lost their lives and others were wounded. My condolences to their families and my wishes for a prompt recovery to those injured," the President tweeted.When addressing the helicopter crash on Twitter, Pe?a Nieto said there were no reports of fatalities directly linked to the quake and aftershock.Efrain de la Cruz, mayor of Santiago Jamiltepec, was on the phone with CNN en Espa?ol's Mario González when the crash occurred."A helicopter carrying the governor and the others went down," he said."A helicopter is down, a helicopter is down. Oh my God! It's a military helicopter," Cruz said. "This can't be possible, oh my God."The-CNN-Wire? & ? 2018 Cable News Network, Inc., a Time Warner Company. All rights reserved. 1803

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