Peer Reviewed Clinical Flowchart Respiratory medicine Sleep investigations in patients scheduled for elective surgery John R Wheatley Full text: PDF Copied to clipboard Published in Sleep apnoea and elective surgery: what are the risks? We recommend that this flowchart be read in context of the article in which it was published. To access the article, click the link above. Get full access Subscribe for full access to all articles Already a subscriber? Login here. Advertisement Advertisement Advertisement