?url_ver=Z39.88-2004&rft_id=10.1080%2F03091900600887876&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=F.&rft.au=Javed%2C+F.&rft.aulast=Javed&rft.date=2007&rft.pages=341-350&rft.volume=31&rft.issue=5&rft.issn=03091902&rft.atitle=Knowledge+based+system+with+embedded+intelligent+heart+sound+analyser+for+diagnosing+cardiovascular+disorders&rft.title=Journal+of+Medical+Engineering+and+Technology&rft.genre=article