TY  - RPRT
TI  - Pentoxifylline-induced gastrointestinal bleeding.
AU  - R Oren
AU  - U Yishar
AU  - J Lysy
AU  - T Livshitz
AU  - M Ligumsky
PY  - 1991
DO  - 10.1177/106002809102500320
UR  - https://pubmed.ncbi.nlm.nih.gov/2028639/
ID  - 2028639
ER  -