Fig. 1From: Physicians’ abilities to obtain and interpret focused cardiac ultrasound images from critically ill patients after a 2-day training courseImage obtainment scores of the physicians from each FCU plane. The physicians achieved the lowest score from PSAX and achieved the highest score from Subcostal IVC, p < 0.001. FCU: focused cardiac ultrasound; PLAX: parasternal long-axis view; PSAX: parasternal short-axis view; A-4CH: apical 4-chamber view; Subcostal 4-CH: subcostal 4-chamber view; Subcostal IVC: subcostal inferior vena cava view.Back to article page