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The prostate-specific antigen (PSA) test is used to screen for prostate cancer but has a high false-positive rate that translates into unnecessary prostate biopsies and overdiagnosis of low-risk prostate cancers. We aimed to develop and validate a model to identify high-risk prostate cancer (with a Gleason score of at least 7) with better test characteristics than that provided by PSA screening alone...
Insulation oil used in transformer need to have chemical and physical properties in line with the basic functions it needs fulfilling. There are three main functions which transformer oil must handle in the transformer; to be an electric insulation barrier, to be a heat transfer medium and to preserve the transformer over time. To secure these basic functions there are specifications that have been...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.