Signet Ring Sign on Chest CT • Prominently dilated airway compared to its accompanying pulm vessel. • DDx: Bronchiectasis https://doi.org/10.1016/j.chest.2016.12.033 #Signet #Ring #Sign #CT #Lung #Pulmonary #diagnosis #radiology #clinical
GrepMed Pulmonary and Critical Care Editor - Academic Hospitalist UC Davis Medical Center Internal Medicine, Pulmonary and Critical Care Medicine Fellow UC Irvine ‘22