Broken compass
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Agency for Healthcare Research and Quality (AHRQ) software applies standardized algorithms to hospital administrative data to identify patient safety indicators (PSIs). The objective of this study was to assess the validity of PSI flags and report reasons for invalid flagging.
6p visteverogers 24-06-2023 3 2 Download
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While driving on a busy city street one night a few years ago, I flinched as something from out of the sky crashed down on my windshield, striking it with a tremendous thud. The thing startled me and I heard the glass give under the object’s force—but it didn’t crack. I stopped, got out, and looked around. On the side of the road I spotted the menace—a section of tailpipe that apparently had been struck and thrown up into the air by a passing vehicle. The rusty metal object landed hard, leaving a few deep scratches on my windshield—the safety glass held up under the...
48p nhutretho 23-01-2013 57 18 Download