?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Shahid%2C+SU&rft.aufirst=SU&rft.aulast=Shahid&rft.date=March+2017&rft.atitle=Genetic+risk+analysis+of+coronary+artery+disease+in+Pakistani+subjects+using+a+genetic+risk+score+of+21+variants&rft.volume=258&rft.title=Atherosclerosis&rft.issn=1879-1484&rft.pages=1-7&rft.genre=article