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Questions about a specific comparison, a correction to a figure, or a general editorial inquiry are all welcome through the form below or directly by phone or email.
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If your message relates to reporting, an editorial deadline, or a correction that affects an already-published figure, mentioning that context directly in your message helps us prioritise it appropriately. Messages are read in the order they arrive, and while we aim to respond within a reasonable number of working days, we do not commit to a fixed response time for any inquiry, urgent or otherwise.