Transient stasis and reflux in the lower ureter.
D005764:Gastroesophageal Reflux; D006801:Humans; D014376:Tuberculosis; D014401:Tuberculosis, Urogenital; D014513:Ureter; D014566:Urogenital System; D014718:Vesico-Ureteral Reflux
TUBERCULOSIS, UROGENITAL; URETER; VESICO-URETERAL REFLUX