TY  - RPRT
TI  - Improved pediatric excretory urography.
AU  - L P MATTHEI
PY  - 1950
DO  - 10.1016/s0022-5347(17)68652-x
UR  - https://pubmed.ncbi.nlm.nih.gov/15429213/
ID  - 15429213
ER  -