American Journal of Epidemiology Advance Access originally published online on November 24, 2008
American Journal of Epidemiology 2009 169(1):122-123; doi:10.1093/aje/kwn377
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
American Journal of Epidemiology © The Author 2008. Published by the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oxfordjournals.org.
LETTER TO THE EDITOR |
RE: "WATER DISINFECTION BY-PRODUCTS AND PRELABOR RUPTURE OF MEMBRANES"
Curtin Water Quality Research Centre, Department of Applied Chemistry, Curtin University of Technology, Perth, Western Australia 6845
(e-mail: a.heitz@curtin.edu.au)
| The first 10% of the full text of this article appears below. |
In a recent Journal article, Joyce et al. investigated the link between prelabor rupture of membranes (PROM) in pregnancy and concentrations of nitrate in drinking water, concluding that their preliminary results "suggest a relation between the development of term PROM and exposure to water disinfection by-products" (1, p. 519). However, the study presented no evidence to support the proposition that nitrate is related