http://post-anesthesia.web2announcer.com/ Web 2.0 announcer top stories for Post Anesthesia en Mon, 28 Aug 2006 12:58:28 GMT http://web2announcer.com/go/7530 unknown@Netscape.com Two hours a day, Alix Weisz, a harpist from Chester, N.J., strolls through the hospital’s Cardiac Post-Anesthesia Care Unit to test that premise. The recovery room staff monitors changes in patients’ vital signs every 15 minutes while she plays, and for an hour before and after.Results will be collected as part of a four-week study, one of seve Mon, 28 Aug 2006 12:58:28 GMT http://web2announcer.com/go/7530Health & FitnessPost AnesthesiaCareMusicheartsHealNews