Found by @DigitalDrifter who asked me to post it. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5401495/?page=1 Journal of the Royal College of...
Note that this is not a new study. Full text at http://sci-hub.bz/10.1017/s1352465800015241 Chalder T, Butler S, Wessely S. In-patient...
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