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Engelen MJ, de Bruijn HW, Hollema H, ten Hoor KA, Willemse PH, Aalders JG, van der Zee AG.Engelen MJ, et al. Among authors: aalders jg.Gynecol Oncol. 2000 Jul;78(1):16-20. doi: 10.1006/gyno.2000.5811.Gynecol Oncol. 2000.PMID: 10873403