TY  - RPRT
TI  - Differences in warfarin products are not the issue.
AU  - A Hopefl
PY  - 1998
DO  - 10.1093/ajhp/55.18.1935
UR  - https://pubmed.ncbi.nlm.nih.gov/9784777/
ID  - 9784777
ER  -