TY  - RPRT
TI  - Polypoid gastric heterotopia causing small bowel intussusception.
AU  - R Santos
AU  - J S Wills
PY  - 1977
DO  - 10.1007/bf02256482
UR  - https://pubmed.ncbi.nlm.nih.gov/615811/
ID  - 615811
ER  -