TY  - RPRT
TI  - Enterolith with pseudogallstone ileus and perforation.
AU  - R G Watson
AU  - T D Williams
PY  - 1981
DO  - 10.1007/bf02938207
UR  - https://pubmed.ncbi.nlm.nih.gov/6785253/
ID  - 6785253
ER  -