R R Brown1, M J Thornton, J M Price. 1. Cancer Research Hospital and the Department of Gynecology and Obstetrics, University of Wisconsin Medical School, Madison, Wis.
Authors: Roy M Nilsen; Anne-Lise Bjørke-Monsen; Oivind Midttun; Ottar Nygård; Eva R Pedersen; Arve Ulvik; Per Magnus; Håkon K Gjessing; Stein Emil Vollset; Per Magne Ueland Journal: Obstet Gynecol Date: 2012-06 Impact factor: 7.661