Improved Detection of Pelvic Organ Prolapse: Comparative Utility of Defecography Phase Sequence to Nondefecography Valsalva Maneuvers in Dynamic Pelvic Floor Magnetic Resonance Imaging.
Arif-Tiwari H, Twiss CO, Lin FC, Funk JT, Vedantham S, Martin DR, Kalb BT. Improved Detection of Pelvic Organ Prolapse: Comparative Utility of Defecography Phase Sequence to Nondefecography Valsalva Maneuvers in Dynamic Pelvic Floor Magnetic Resonance Imaging. Curr Probl Diagn Radiol. 2019 Jul - Aug; 48(4):342-347.