Maternal socioeconomic status and the risk of congenital heart defects in offspring: a meta-analysis of 33 studies.
BACKGROUND: We conducted this meta-analysis to address the open question of a possible association between maternal socioeconomic status and congenital heart defects (CHDs). METHODS: We searched MEDLINE and EMBASE from their inception to January 1, 2014 for case-control and cohort studies that asses...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2014-01-01
|
| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC4210244?pdf=render |