TY  - RPRT
TI  - [Pneumoretroperitoneum with endovenous pyelogram].
AU  - F BARQUIN
AU  - A PEREIRA
AU  - H LOPEZ SILVERO
PY  - 1951
UR  - https://pubmed.ncbi.nlm.nih.gov/14877013/
ID  - 14877013
ER  -