北京消化内镜诊疗模拟教学培训系统(淮北姜式人体层次解剖模型) (今日更新中)

Actress Katherine Helmond was a TV sitcom star in the 70s and 80s and continued acting well into her 80s before succumbing to complications from Alzheimer’s disease last week at the age of 89, Variety Magazine reported. Helmond reportedly died on Feb. 23, but her death was not made public until Friday.During her six-decade career as a thespian, Helmond earned a pair of Golden Globe Awards, and a number of Emmy nominations. She also earned a Tony Award nomination. Helmond's most prominent role was on the sitcom "Who's the Boss," as she played Mona Robinson from 1984 to 1992. "Who's the Boss" was one of the most popular sitcoms of the 80s, and was consistently one of the 10 most watched TV shows on TV. For her part playing Robinson, Helmond earned a Golden Globe Award, and a pair of Emmy nominations. Helmond played also played a comedic role on the sitcom "Soap" from 1977 to 1981. The sitcom was a spoof on daytime soap operas. She also won a Golden Globe for her role on "Soap."Before her two breakout TV comedy roles, Helmond appeared in a number of films as well as taking on walk-on roles on TV shows. In 1973, she was nominated for her performance in the Broadway drama "The Great God Brown." 1220

An Arizona Department of Corrections officer is behind bars in the Pima County Jail Friday night.Elsa G. Ramos-Beltran, 27, is facing one count of promoting prison contraband. A Department of Corrections spokesperson said she's worked at the Tucson state prison complex since November 2015.The spokesperson said she was arrested Friday and resigned shortly thereafter. Her initial court appearance is scheduled for Friday evening. 442

All of the major broadcast networks will be bumping their regularly scheduled programming Wednesday and Friday in lieu of coverage of the first public hearings of the impeachment inquiry into U.S. President Donald Trump.ABC, CBS, NBC and PBS will all preempt their regular programming in order to cover the hearings Wednesday and Friday, the networks announced. Fox News, MSNBC, CNN and C-SPAN will also offer live coverage of the hearings.Here's a roundup of where you can find coverage. ABC News announced Monday that George Stephanopoulos will anchor its coverage of the hearings. The network will air "Special Reports" beginning at 10 a.m. EST Nov. 13 and 11 a.m. EST Nov. 15. The hearing will be continuously streamed on ABC News Live.CBS News says Norah O'Donnel will anchor the TV special reports from Washington, D.C., on Wednesday and Friday. The network also said it will provide live coverage of the first public impeachment hearings on CBSN — its 24-hour streaming news service — CBS Radio and CBS News Special Reports on TV. CBSN will also stream special editions of "Red & Blue" with highlights of each day's hearings.NBC News says its impeachment coverage will be led by "NBC Nightly News" anchor Lester Holt, chief legal correspondent and "Today" anchor Savannah Guthrie and "Meet the Press" moderator and NBC News political director Chuck Todd. Coverage will begin at 10 a.m. EST Nov. 13 and Nov. 15.MSNBC will also be offering impeachment coverage. Brian Williams, host of "The 11th Hour," and Nicolle Wallace, host of "Deadline: White House," will anchor special coverage on MSNBC beginning at 9 a.m. EST Wednesday. The impeachment hearings will also stream live on NBC News NOW, NBCNews.com and MSNBC.com.PBS will broadcast the Trump hearings live starting Nov. 13 with analysis from its new "NewsHour" team. Stations make their own programming decisions but the coverage will be available to all affiliates. The hearings will also be available on digital platforms, including pbs.org and the PBS video app. The hearings will also air during prime time on WORLD, a digital channel carried by 157 public television stations. 2165

Although many consider vaping a less harmful alternative to traditional cigarettes, researchers from the Ohio State University say it is not a good to make such claims at this time. Part of the reason is that research led by OSU Professor of Nursing and Medicine Loren Wold claims that there is growing evidence that e-cigarettes and their aerosol constituents, nicotine, carbonyl compounds, particulate matter, metals and flavorings can have adverse effects on the cardiovascular system. The study was published last week in journal Cardiovascular Research.The authors of the study say, however, that there is not sufficient data to make conclusions on the exact effect e-cigarettes have on the heart."Great caution and hesitation should remain concerning e-cigarette use until its health risk profile is better established," the study reads. "Therefore, additional high-quality randomized controlled trials are needed to conclusively establish the safety and efficacy of e-cigarettes."“Many people think these products are safe, but there is more and more reason to worry about their effects on heart health,” Wold said.The research comes as federal and state officials have been looking into why there has been an increase to the number of vapers who have suffered from lung disease due to vaping. As of last week, there have been 39 confirmed deaths and more than 2,000 cases of lung disease likely caused from vaping, the CDC said. Part of the problem, Wold said, is that the long-term effects of vaping is unknown. In 2011, there were 7 million people who used e-cigarettes. That number has since increased to 41 million. “We know these problems are seen in these studies looking at the short-term effects of vaping, but that research is inconsistent and the impact of chronic e-cigarette use is an outright mystery. The potential harm to the heart over time is essentially unstudied,” Wold said.To read more about the study, click 1950

About 130,464 pounds of raw ground beef products have been recalled because they may contain plastic, the US Department of Agriculture's Food Safety and Inspection Service (FSIS) announced Thursday.The products subject to the recall are 16-oz vacuum sealed packages of "Nature's Rancher 100% Grass Fed Organic Ground Beef 85% Lean, 15% Fat" and "Nature's Rancher 100% Grass Fed Organic Ground Beef 93% Lean, 7% Fat," the USDA said.These products, recalled by Rastelli Foods Group, have use or freeze by dates of 10/24/19, 10/31/19, 11/04/19, 11/07/19, and 11/11/19.The products were sent to distribution centers and then retail locations in Colorado, Connecticut, Georgia, Illinois and Maryland.The recall was initiated by customer complaints, though there have been no confirmed adverse reactions from the products, the USDA said.The USDA said consumers who have purchased the beef should not consume it, and anyone concerned about illness should contact a healthcare provider. 990

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