US Department of Health and Human Services. National Institutes of Health. National Heart, Lung, and Blood Institute. Lung VQ scan. https://www.nhlbi.nih.gov/health-topics/lung-vq-scan. Accessed March 2019.
Saved by the scan. American Lung Association. https://www.lung.org/our-initiatives/saved-by-the-scan/. Accessed March 2019.
Exams and tests that look for lung cancer. American Cancer Society. https://www.cancer.org/cancer/lung-cancer/prevention-and-early-detection/exams-and-tests.html. Updated February 22, 2016. Accessed March 2019.
Lung cancer screening recommendations from the ACCP. American Family Physician. https://www.aafp.org/afp/2018/1201/p688.html. Am Fam Physician. 2018 Dec 1;98(11):688-689.
Metter D, Tulchinsky M, Freeman LM. Current status of ventilation-perfusion scintigraphy for suspected pulmonary embolism. American Journal of Roentgenology. 2017;208: 489-494. 10.2214/AJR.16.17195. https://www.ajronline.org/doi/10.2214/AJR.16.17195.