参考
1. Amreen S, Singh M, Choh N, Saldanha C, Gojwari T. Doppler Evaluation of Endometrial Polyps. The Egyptian Journal of Radiology and Nuclear Medicine. 2018;49(3):850-3. doi:10.1016/j.ejrnm.2018.03.005
2. Belo-Oliveira P, Costa J, Graça B, Seco M, Belo-Soares P, Ferreira M. Endometrial polyp. Eurorad. EuroRad https://www.eurorad.org/case/5818