RT Journal Article SR Electronic T1 Pooled results of two small trials with few events show a non-significant trend towards increased risk of intracerebral haemorrhage in people with Alzheimer's disease JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 74 OP 74 DO 10.1136/ebn1151 VO 14 IS 3 A1 Barbara E Harrison YR 2011 UL http://ebn.bmj.com/content/14/3/74.abstract AB