TY  - RPRT
TI  - Clinical inquiries. Does combining aspirin and warfarin decrease the risk of stroke for patients with nonvalvular atrial fibrillation?
AU  - Sandy L Robertson
AU  - Jill Byerly Mayer
AU  - Ruth Guthmann
PY  - 2004
UR  - https://pubmed.ncbi.nlm.nih.gov/15251100/
ID  - 15251100
ER  -