Fig. 1From: Proceedings of Réanimation 2020, the French Intensive Care Society International CongressComparison boxplot between the control group (group A), the echocardiography group (group B), and the PLRT group (group C), concerning the administration of crystalloids. Here are represented data of the pre-anesthesia phase, the post anesthesia phase and globally (pre- and post-anesthesia phase)Back to article page