In the original version of this article, it was incorrectly stated in the abstract that the pharmacological therapy used had CI 1.80–1.30. This should have been CI 1.08-1.30.
The article has been updated to reflect this both online and in print.
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Published online by Cambridge University Press: 19 December 2018
In the original version of this article, it was incorrectly stated in the abstract that the pharmacological therapy used had CI 1.80–1.30. This should have been CI 1.08-1.30.
The article has been updated to reflect this both online and in print.
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