den Herder, Cindy; Schmeck, Joachim; Appelboom, Dick J K; de Vries, Nico (2004). "Risks of general anaesthesia in people with obstructive sleep apnoea". BMJ. 329 (7472). ss. 955-9. doi:10.1136/bmj.329.7472.955. PMC524108 $2. PMID15499112.
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ncbi.nlm.nih.gov
den Herder, Cindy; Schmeck, Joachim; Appelboom, Dick J K; de Vries, Nico (2004). "Risks of general anaesthesia in people with obstructive sleep apnoea". BMJ. 329 (7472). ss. 955-9. doi:10.1136/bmj.329.7472.955. PMC524108 $2. PMID15499112.