RT Journal Article SR Electronic T1 Low dose aspirin lowered stroke risk but not risk of myocardial infarction or cardiovascular death in women JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 108 OP 108 DO 10.1136/ebn.8.4.108 VO 8 IS 4 YR 2005 UL http://ebn.bmj.com/content/8/4/108.abstract AB