![𝚝𝚑𝚎𝚡𝚛𝚊𝚢𝚍𝚘𝚌𝚝𝚘𝚛) on Twitter: "Answer: Cystic Fibrosis. Signs: diffuse bronchial thickening and dilatation, signet ring sign. #FOAMrad #FOAMed https://t.co/tp2IM8a1Nu" / Twitter 𝚝𝚑𝚎𝚡𝚛𝚊𝚢𝚍𝚘𝚌𝚝𝚘𝚛) on Twitter: "Answer: Cystic Fibrosis. Signs: diffuse bronchial thickening and dilatation, signet ring sign. #FOAMrad #FOAMed https://t.co/tp2IM8a1Nu" / Twitter](https://pbs.twimg.com/media/ChPXxZ4XEAA_yAI.jpg:large)
𝚝𝚑𝚎𝚡𝚛𝚊𝚢𝚍𝚘𝚌𝚝𝚘𝚛) on Twitter: "Answer: Cystic Fibrosis. Signs: diffuse bronchial thickening and dilatation, signet ring sign. #FOAMrad #FOAMed https://t.co/tp2IM8a1Nu" / Twitter
![HRCT in a patient with cystic bronchiectasis showing dilatation of the... | Download Scientific Diagram HRCT in a patient with cystic bronchiectasis showing dilatation of the... | Download Scientific Diagram](https://www.researchgate.net/publication/51057298/figure/fig5/AS:213417567756300@1427894121377/HRCT-in-a-patient-with-cystic-bronchiectasis-showing-dilatation-of-the-bronchioles-with.png)
HRCT in a patient with cystic bronchiectasis showing dilatation of the... | Download Scientific Diagram
![Computed tomography of the thorax showing 'signet ring' (short, thick... | Download Scientific Diagram Computed tomography of the thorax showing 'signet ring' (short, thick... | Download Scientific Diagram](https://www.researchgate.net/publication/301704209/figure/fig3/AS:362394388844555@1463412963805/Computed-tomography-of-the-thorax-showing-signet-ring-short-thick-arrow-and-string.png)