Key references: Thoracic imaging

American Association of Physicists in Medicine (AAPM)AAPM position statement on radiation risks from medical imaging procedures [PP 25-C]. Alexandria, VA: AAPM; 2018. https://www.aapm.org/org/policies/details.asp?type=PP&id=439
Mettler FA Jr., Huda W, Yoshizumi TT, Mahesh M. Effective doses in radiology and diagnostic nuclear medicine: a catalog. Radiology 2008;248(1):254–63. https://www.ncbi.nlm.nih.gov/pubmed/18566177
The Royal Australian and New Zealand College of Radiologists (RANZCR). Iodinated contrast media guideline. Sydney: RANZCR; 2018. hhttps://www.ranzcr.com/documents/573-iodinated-contrast-guidelines-2016/file
World Health Organization (WHO). Ionizing radiation, health effects and protective measures [fact sheet]. Geneva: WHO; April 2016. 29 https://www.who.int/en/news-room/fact-sheets/detail/ionizing-radiation-health-effects-and-protective-measures