Correction to: Spinal Cord

https://doi.org/10.1038/s41393-019-0409-7

published online 16 January 2020

Following publication of this article, the authors noticed that some of the values reported in the ‘Results’ section were incorrect. The sentence: ‘Of the 106 chest illnesses, 85% (n = 90) were associated with phlegm, 76% (n = 81) with cough, and 61% (n = 65) with wheeze’ has now been corrected to: ‘Of the 106 chest illnesses, 76% (n = 81) were associated with phlegm, 83% (n = 88) with cough, and 61% (n = 65) with wheeze’. This has been corrected in both the PDF and HTML versions of the article.