Korean J Obstet Gynecol 2012;55(7):468-476
This article was published with the orders of the authors' first and last names given incorrectly. Antovska S. Vesna, Basheska Neli, Grncarova Zlatka, Aleksioska Natasha were changed to Vesna S. Antovska, Neli Basheska, Zlatka Grncarova, Natasha Aleksioska.
In the published erratum for the authors' name correction, the bibliographic information (the issue number, page range, and DOI) of the original paper was given incorrectly (Korean J Obstet Gynecol 2012;55(9):692, http://dx.doi.org/10.5468/KJOG.2012.55.9.692).