Diagnostic imaging

FILE - In this Jan. 9, 2013, file photo, a CT scan technician prepares for a patient at the Silver Cross Emergency Care Center in Homer Glen, Ill. The Trump administration is quietly trying to weaken radiation rules, relying on scientific outliers who argue that a little radiation damage is actually good for you _ like a little bit of sunlight. (AP Photo/M. Spencer Green, File)
October 03, 2018 - 4:25 am
WASHINGTON (AP) — The EPA is pursuing rule changes that experts say would weaken the way radiation exposure is regulated, turning to scientific outliers who argue that a bit of radiation damage is actually good for you — like a little bit of sunlight. The government's current, decades-old guidance...
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FILE - In this Jan. 9, 2013, file photo, a CT scan technician prepares for a patient at the Silver Cross Emergency Care Center in Homer Glen, Ill. The Trump administration is quietly trying to weaken radiation rules, relying on scientific outliers who argue that a little radiation damage is actually good for you _ like a little bit of sunlight. (AP Photo/M. Spencer Green, File)
October 02, 2018 - 3:54 pm
WASHINGTON (AP) — The Trump administration is quietly moving to weaken U.S. radiation regulations, turning to scientific outliers who argue that a bit of radiation damage is actually good for you — like a little bit of sunlight. The government's current, decades-old guidance says that any exposure...
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New York Mets starting pitcher Zack Wheeler throws to Los Angeles Dodgers' Joc Pederson during the first inning of a baseball game Wednesday, Sept. 5, 2018, in Los Angeles. (AP Photo/John McCoy)
September 05, 2018 - 11:35 pm
LOS ANGELES (AP) — Despite a chest contusion that necessitated a postgame X-ray and CT scan, New York Mets starter Zack Wheeler was not about to call it a day after a 91-mph comebacker hit him square in the midsection. Wheeler gave up a two-run home run to Max Muncy three pitches after he was hit...
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FILE - This Aug. 12, 2014 file photo shows safety helmets in a container in a pre-K classroom at an elementary school in Oklahoma. Comprehensive new children's concussion guidelines from the U.S. government released on Tuesday, Sept. 4, 2018, recommend against routine X-rays and blood tests for diagnosis and reassure parents that most kids' symptoms subside within one to three months. (AP Photo/Sue Ogrocki)
September 04, 2018 - 12:22 pm
CHICAGO (AP) — New children's concussion guidelines from the U.S. government recommend against routine X-rays and blood tests for diagnosis and reassure parents that most kids' symptoms clear up within one to three months. Signs of potentially more serious injuries that may warrant CT imaging scans...
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A U.N. honor guard carries a casket containing remains believed to be from American servicemen killed during the 1950-53 Korean War after arriving from North Korea, at Osan Air Base in Pyeongtaek, South Korea, Friday, July 27, 2018. The U.N. Command says the 55 cases of war remains retrieved from North Korea will be honored at a ceremony next Wednesday at a base in South Korea. (AP Photo/Ahn Young-joon, Pool)
July 27, 2018 - 5:28 pm
NEW YORK (AP) — The U.S. military remains released by North Korea on Friday will be sent to a military lab in Hawaii, where they'll enter a system that routinely identifies service members from decades-old conflicts. Identifications depend on combining multiple lines of evidence, and they can take...
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In this March 23, 2017 photo provided by the Sunnybrook Health Sciences Centre, patient Rick Karr is prepared for treatment at the facility in Toronto, Canada. Karr was the first Alzheimer's patient treated with focused ultrasound to open the blood-brain barrier. Scientists are using ultrasound waves to temporarily jiggle an opening in the brain’s protective shield, in hopes the technique one day might help drugs for Alzheimer’s, brain tumors and other diseases better reach their target. (Kevin Van Paassen/Sunnybrook Health Sciences Centre via AP)
July 25, 2018 - 4:06 pm
WASHINGTON (AP) — A handful of Alzheimer's patients signed up for a bold experiment: They let scientists beam sound waves into the brain to temporarily jiggle an opening in its protective shield. The so-called blood-brain barrier prevents germs and other damaging substances from leaching in through...
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Golden State Warriors guard Patrick McCaw lays on the court in pain after falling hard to the floor late in the third quarter following a Flagrant 1 foul by Sacramento Kings's Vince Carter in an NBA basketball game Saturday, March 31, 2018, in Sacramento, Calif. McCaw was taken off the court on a stretcher. The Warriors won 112-96. (AP Photo/Rich Pedroncelli)
April 01, 2018 - 9:41 am
SACRAMENTO, Calif. (AP) — Warriors guard Patrick McCaw was taken away on a stretcher after he fell hard to the floor following a foul by Sacramento's Vince Carter during a 112-96 Golden State win Saturday night. McCaw was taken to UC Davis Medical Center, the team said. It announced late Saturday...
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FILE - In this Jan. 8, 2018, file photo, Jimmy Kimmel participates in the "Jimmy Kimmel Live and 90th Oscars" panel during the Disney/ABC Television Critics Association Winter Press Tour in Pasadena, Calif. The talk show host brought Katie Couric along for his first colonoscopy, which aired Tuesday, March 20, on "Jimmy Kimmel Live." (Photo by Richard Shotwell/Invision/AP, File)
March 21, 2018 - 9:17 am
LOS ANGELES (AP) — Jimmy Kimmel's audience got to see more of the host than usual when he had his first colonoscopy. The talk show host brought Katie Couric along for the test, which aired on Tuesday's "Jimmy Kimmel Live." She was with him before and after the examination. Kimmel turned 50 in...
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March 20, 2018 - 6:42 am
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Richard Gunderman, Indiana University and David Gunderman, University of Colorado (THE CONVERSATION) March 21 marks the 250th birthday of one of the most influential mathematicians in...
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In this Feb. 8, 2018, photo, Blayne Wittig, executive director of Options for Women of California, left, a center in Concord, Calif., Debbie Whittaker, nurse manager, center, and Christine Vatuone, president and CEO of Informed Choices, talk at Informed Choices, a crisis pregnancy center in Grilroy, Calif. A California law regulating anti-abortion pregnancy centers has led to a Supreme Court clash at the intersection of abortion and free speech. The centers say a law requiring them to tell pregnant clients the state has family planning and abortion care available at little or no cost violates the centers’ free speech rights. Informed Choices is what Vatuone describes as a “life-affirming” pregnancy center. Even as it advertises “free pregnancy services” and promises in signs on its door and inside to discuss all options with pregnant women, Informed Choices exists to steer women away from abortion. (AP Photo/Mark Sherman)
March 16, 2018 - 8:26 am
GILROY, Calif. (AP) — Informed Choices is what its president describes as a "life-affirming" pregnancy center on the edge of downtown Gilroy in northern California. Even as it advertises "free pregnancy services" and promises in signs on its door and inside to discuss all options with pregnant...
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