1. Delayed cerebral ischaemia prevention and treatment after aneurysmal subarachnoid haemorrhage: a systematic review 
M. Veldeman, A. Höllig, H. Clusmann, A. Stevanovic, R. Rossaint, M. Coburn 
British Journal of Anaesthesia 
Volume 117, Issue 1, Pages (July 2016)
DOI: /bja/aew095
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2. Fig 1
Flow diagram of the search procedure and results. A total of 415 studies were identified in the three searched databases. Based on title and abstract, all articles not meeting the predefined inclusion criteria were excluded (n=333). Duplicates between databases (n=28) were removed. After full-text screening, an additional five studies were excluded. Four articles contained no interventional step in the study protocol, and one article examined the effect of pre-admission statin use.
British Journal of Anaesthesia  , 17-40DOI: ( /bja/aew095)
Copyright © 2016 The Author(s) Terms and Conditions