ERRATUM

In the article, “Studies on Phosphatidylserine by Tandem Quadrupole and Multiple Stage Quadrupole Ion-trapMass spectrometry with Electrospray Ionization: Structural Characterization and the Fragmentation Processes” byFong-Fu Hsu and John Turk which was published in the September issue, Vol. 16, No. 9, pages 1510-1522, it wasrecently brought to the authors’ attention that there is a serious error in Figure 5 of this article. The figure shouldbe replaced by the new Figure 5 below.

P

©1d(

ublished online February 28, 2006

2006 American Society for Mass Spectrometry. Published by Elsevier Inc.044-0305/06/$32.00oi:10.1016/j.jasms.2006.02.001

J Am Soc Mass Spectrom 2006, 17, 640)