1. Trajectories of Scores on a Screening Instrument for PTSD Among World Trade Center Rescue, Recovery, and Clean-Up Workers Maslow, Carey B.; Caramanica, Kimberly; Welch, Alice E.; Stellman, Steven D.; Brackbill, Robert M.; Farfel, Mark 2015 Articles Post-traumatic stress disorderMedical screeningSeptember 11 Terrorist Attacks (2001)EpidemiologyPublic healthMental health
2. Chronic Physical Health Consequences of Being Injured During the Terrorist Attacks on World Trade Center on September 11, 2001 Brackbill, Robert M.; Cone, James E.; Farfel, Mark R.; Stellman, Steven D. 2014 Articles Public healthMental healthEpidemiology
3. Comorbid Persistent Lower Respiratory Symptoms and Posttraumatic Stress Disorder 5–6 Years Post-9/11 in Responders Enrolled in the World Trade Center Health Registry Friedman, Stephen M.; Farfel, Mark R.; Maslow, Carey B.; Cone, James E.; Brackbill, Robert M.; Stellman, Steven D. 2013 Articles Mental healthPublic healthEpidemiology