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© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. Lachlan de Crespigny contributed in a major way to the conceptualisation, design, administration of surveys, analysis and writing up of this paper. He asked for his name to be removed as an author after submission because of a series of complaints against him which were current at that time but which were later shown to be unfounded. He received legal advice that this paper might compromise his case. He was cleared of any wrong doing and his name should now appear as an author on this manuscript. There are no other authors.

Original publication




Journal article


Journal of Medical Ethics

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