Walsh, T. S., Salisbury, L. G., Boyd, J., Ramsay, P., Merriweather, J., Huby, G., …Murray, G. D. (2012). A randomised controlled trial evaluating a rehabilitation complex intervention for patients following intensive care discharge: the RECOVER study. BMJ Open, 2, https://doi.org/10.1136/bmjopen-2012-001475