TY  - RPRT
TI  - Obstructive periureteric venous ring.
AU  - J R LePage
AU  - G N Baldwin
PY  - 1972
DO  - 10.1148/104.2.313
UR  - https://pubmed.ncbi.nlm.nih.gov/5044987/
ID  - 5044987
ER  -