TY - GEN AU - Torres,Pedro Paulo Teixeira E Silva AU - Mançano,Alexandre Dias AU - Marchiori,Edson TI - Hyperattenuating Sign: An Important Finding to Diagnose Pulmonary Embolism at Unenhanced Chest CT SN - 1546-3141 PY - 2017///0904 KW - Humans KW - Pulmonary Embolism KW - Thorax KW - Tomography, X-Ray Computed N1 - Publication Type: Journal Article; Comment UR - https://doi.org/10.2214/AJR.17.18204 ER -