Geoghegan J, Middleton L, Moore P, Subseson G, Khan K, Daniels J
Birmingham Women's Hospital NHS Foundation Trust Birmingham, UK.
Birmingham Women's Hospital NHS Foundation Trust Birmingham, UK.
Int J Obstet Anesth. 2015 Feb;24(1):86-7. doi: 10.1016/j.ijoa.2014.08.003. Epub 2014 Aug 27.