TY  - RPRT
TI  - Retroperitonitis.
AU  - R B Sawyer
AU  - K C Sawyer
AU  - K Mikolaschek
AU  - W F Manke
PY  - 1969
DO  - 10.1001/archsurg.1969.01340100150021
UR  - https://pubmed.ncbi.nlm.nih.gov/5775933/
ID  - 5775933
ER  -