TY  - RPRT
TI  - Endoscopic therapy for gastrointestinal bleeding.
AU  - J L Petrini
PY  - 1988
DO  - 10.1080/00325481.1988.11700381
UR  - https://pubmed.ncbi.nlm.nih.gov/3041397/
ID  - 3041397
ER  -