1. Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. World Trade Center Health Program. 2020. Accessed November 8, 2023. https://www.cdc.gov/wtc/index.html
2. James Zadroga 9/11 Health and Compensation Act of 2010 (Zadroga Act). Pub L No 111-347, 124 Stat 3623 (2011). Accessed November 8, 2023. https://www.congress.gov/111/plaws/publ347/PLAW-111publ347.pdf
3. Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. World Trade Center Health Program regulations. 2020. Accessed November 8, 2023. https://www.cdc.gov/wtc/regulations2.html
4. Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. World Trade Center Health Program member handbook, version III. 2020. Accessed November 8, 2023. https://www.cdc.gov/wtc/handbook.html