Lung- and diaphragm-protective ventilation by titrating inspiratory support to diaphragm effort: a randomized clinical trial por de Vries, HJ, Jonkman, AH, de Grooth, HJ, Duitman, JW, Girbes, ARJ, Ottenheijm, CAC, Schultz, MJ, van de Ven, PM, Zhang, Y, de Man, AME, Tuinman, PR, Heunks, LMA