Wilson R Douglas
Philadelphia PA.
J Obstet Gynaecol Can. 2007 Dec;29(12):1003-1013. doi: 10.1016/S1701-2163(16)32685-8.
This document has been archived because it contains outdated information. It should not be consulted for clinical use, but for historical research only. Please visit the journal website for the most recent guidelines.
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