Artículo original: Shang Y, Xie X, Luo, Y. Safety findings after intravenous administration of sulfur hexafluoride microbubbles to 463,434 examinations at 24 centers. Eur Radiol. 2023;33(2):988-995. DOI: https://doi.org/10.1007/s00330-022-09108-4 Sociedad: European Society of Radiology (@ESR_Journals) Palabras clave: Ultrasound, Contrast, Safety. Abreviaturas…