TY  - RPRT
TI  - Gastric ulcer.
AU  - J L Herrington
AU  - J L Sawyers
PY  - 1987
DO  - 10.1016/0011-3840(87)90018-9
UR  - https://pubmed.ncbi.nlm.nih.gov/3319433/
ID  - 3319433
ER  -