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Ducat CM, Merry AF, Webster CS.Ducat CM, et al. Among authors: webster cs.Anaesth Intensive Care. 2000 Dec;28(6):692-7. doi: 10.1177/0310057X0002800616.Anaesth Intensive Care. 2000.PMID: 11153300
Merry AF, Webster CS, Connell H.Merry AF, et al. Among authors: webster cs.Anaesthesia. 2007 May;62(5):486-91. doi: 10.1111/j.1365-2044.2007.04993.x.Anaesthesia. 2007.PMID: 17448062Free article.