DURHAM, N.C.—The sign on the door at the renovated tobacco warehouse reads “Physcient.” Inside are a few rooms that, depending on where you look, seem like an artist’s studio, a machine shop or a ...
Every year, surgeons use rib spreaders to open the chests of an estimated two million people, repair their hearts, and then close them back up. All the rib spreaders in use today are variations on the ...
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