TY  - RPRT
TI  - Gastrointestinal bleeding.
AU  - Phuong Christine Nguyen
AU  - Manuel Garcia-Careaga
AU  - Dorsey Bass
PY  - 2005
DO  - 10.1177/000992280504400716
UR  - https://pubmed.ncbi.nlm.nih.gov/16151574/
ID  - 16151574
ER  -