The joint influence of marital status, interpregnancy interval, and neighborhood on small for gestational age birth: a retrospective cohort study

• Main Authors: Wu Yuquan (Author), Luo Zhong-Cheng (Author), Platt Robert W (Author), Daniel Mark (Author), Auger Nathalie (Author), Choinière Robert (Author)
• Format: Book
• Published: BMC, 2008-02-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>Interpregnancy interval (IPI), marital status, and neighborhood are independently associated with birth outcomes. The joint contribution of these exposures has not been evaluated. We tested for effect modification between IPI and mar...