Publication info: Arch Gynecol Obstet. 2009 Feb; 279(2):113-7.PMID: 18488239External link: http://www.ncbi.nlm.nih.gov/pubmed/18488239Publication date: February, 2009Authors: Somoye GO, Mocroft A, Olaitan ARegistry: National Disease Registration Service, EnglandPublication type: Paper