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Doctor uses 5G to direct surgery live from a stage at Mobile World Congress

Ivana Kottasová
By Ivana Kottasová, CNN Business
Updated 1:21 PM EST, Wed February 27, 2019
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Doctor Antonio Lacy of Hospital Clinic de Barcelona delivers a speech about the first 5G tele-mentored live surgery at the Mobile World Congress (MWC) in Barcelona on February 27, 2019. - Phone makers will focus on foldable screens and the introduction of blazing fast 5G wireless networks at the world's biggest mobile fair as they try to reverse a decline in sales of smartphones. (Photo by Pau Barrena / AFP)        (Photo credit should read PAU BARRENA/AFP/Getty Images)
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Watch: Doctor uses 5G to direct surgery live
01:38 - Source: CNN Business
5G: The future of wireless 10 videos