In Lies Sleeping the text of the book says:
"We're not being casual," said Dr Vaughan. "This is a post mortem, not a dissection."
But the voice Kobna uses in the audiobook, at 4hr 26 minutes is of Dr Walid (who is also attending the post mortem).
Is that a mistake on Kobna's behalf, or was it changed partway through (from Walid to Vaughan, and he's remembering a read of a previous draft)?