About one-half of early spontaneous preterm deliveries can be identified by a rapid matrix metalloproteinase-8 (MMP-8) bedside test at the time of mid-trimester genetic amniocentesisFootnote

* This study was presented at the 35^th Annual Meeting of the Society for Maternal-Fetal Medicine, February 2–7, 2015, San Diego, CA, USA.

*

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