MDCT enteroclysis urography with split-bolus technique provides information on ureteral involvement in patients with suspected bowel endometriosis.

Biscaldi E, Ferrero S, Remorgida V, Rollandi GA. MDCT enteroclysis urography with split-bolus technique provides information on ureteral involvement in patients with suspected bowel endometriosis. AJR Am J Roentgenol 2011;196:W635-40.

https://www.ajronline.org/doi/full/10.2214/AJR.10.4454