by Anderson, Ulrik Dolberg, MD, Olsson, Magnus G., PhD, Rutardóttir, Sigurbjörg, MSc, Centlow, Magnus, PhD, Kristensen, Karl Heby, MD, PhD, Isberg, Per Erik, BSc, Thilaganathan, Baskaran, MD, PhD, Åkerström, Bo, PhD, Hansson, Stefan R., MD, PhD
Published in American journal of obstetrics and gynecology (01.06.2011)