TY  - RPRT
TI  - Multiple and diffuse ureteral filling defects.
AU  - B Williamson
AU  - G W Hartman
AU  - R R Hattery
PY  - 1986
DO  - 10.1016/0037-198x(86)90021-0
UR  - https://pubmed.ncbi.nlm.nih.gov/3726563/
ID  - 3726563
ER  -