?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Arora%2C+A&rft.aulast=Arora&rft.aufirst=A&rft.issue=1&rft.volume=1324&rft.date=21+February+1997&rft.issn=0006-3002&rft.atitle=Glycerol+backbone+conformation+in+phosphatidylcholines+is+primarily+determined+by+the+intramolecular+stacking+of+the+vicinally+arranged+acyl+chains.&rft.title=Biochimica+et+biophysica+acta&rft.pages=47-60&rft.genre=article