Hodgson, C.L., Stiller, K., Needham, D.M., Tipping, C.J., Harrold, M., Baldwin, C.E. et al, Expert consensus and recommendations on safety criteria for active mobilization of mechanically ventilated critically ill adults. Crit Care. 2014;18:658.

Malone, D., Ridgeway, K., Nordon-Craft, A., Moss, P., Schenkman, M., Moss, M. Physical therapist practice in the intensive care unit: results of a national survey. Phys Ther. 2015;95:1335–1344

Collings, N., Cusack, R. A repeated measures, randomized cross-over trial, comparing the acute exercise response between passive and active sitting in critically ill patients. BMC Anesthesiol. 2015;15:1.

 Bakhru, R., Nydahl, P., Ruhl, A.P., Bartoszek, G., Dubb, R., Filipovic, S., Flohr, H.J. et al, An environmental scan for early mobilization practices in United States intensive care units. Crit Care Med. 2015;11:2360–2369

 Nydahl, P., Ruhl, A.P., Bartoszek, G., Dubb, R., Filipovic, S., Flohr, H.J. et al, Early mobilization of mechanically ventilated patients: a 1-day point prevalence study in Germany. Crit Care Med. 2014;42:1178–1186.

The TEAM Study Investigator, Hodgson, C., Bellomo, R., Berney, S., Bailey, M., Buhr, H. et al, Early mobilization and recovery in mechanically ventilated patients in the ICU: a bi-national, multi-center, prospective cohort study. Crit Care. 2015;19:81

Wang, Y.T., Haines, T.P., Ritchie, P., Walker, C., Ansell, T.A., Ryan, D.T. et al, Early mobilization on continuous renal replacement therapy is safe and may improve filter life. Crit Care. 2014;18:R161

McWilliams, D., Weblin, J., Atkins, G.A., Bion, J., Williams, J., Elliott, C. et al, Enhancing rehabilitation of mechanically ventilated patients in the intensive care unit: a quality improvement project. J Crit Care. 2015;30:13–18.

Hermans, G., Van Mechelen, H., Clerckx, B., Vanhullebusch, T., Mesotten, D., Wilmer, A. et al, Acute outcomes and 1-year mortality of intensive care unit-acquired weakness. A cohort study and propensity-matched analysis. AJRCCM. 2014;190:410–420.

McWilliams, David et al. The Sara Combilizer as an early mobilization aid for critically ill patients: A prospective before and after study Australian Critical Care. 2016:30,4,189 - 195