Fig. 2From: Ultrasonographic evaluation of the diaphragm in critically ill patients to predict invasive mechanical ventilationHYPERLINK "sps:id::fig2||locator::gr2||MediaObject::0"Kaplan–Meier survival curves for the probability of intubation-free within-48 h according to the cutoff value of the right-sided diaphragmatic excursionBack to article page