Cite

    P. O. Van Trappen et al.. “Differential diagnosis of adnexal masses: risk of malignancy index, ultrasonography, magnetic resonance imaging, and radioimmunoscintigraphy.” International journal of gynecological cancer, vol. 17, no. 1, 2007, pp. 61–67. http://access.bl.uk/ark:/81055/vdc_100135556827.0x00001c