Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.121, No.21, 5101-5101, 1999 Export Citation Imaging of exposed headgroups and tailgroups of phospholipid membranes by mass spectrometry (vol 121, pg 4716, 1999) Pacholski ML, Cannon DM, Ewing AG, Winograd N Please enable JavaScript to view the comments powered by Disqus.