TY  - RPRT
TI  - Resistive index in obstructive uropathy.
AU  - A A Shokeir
AU  - A P Provoost
AU  - R J Nijman
PY  - 1997
DO  - 10.1046/j.1464-410x.1997.00243.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9284187/
ID  - 9284187
ER  -