Patel, O., Syamlal, G., Wood, J., Dodd, K. E., & Mazurek, J. M. (2018). Asthma Mortality Among Persons Aged 15–64 Years, by Industry and Occupation — United States, 1999–2016. MMWR Morb Mortal Wkly Rep.

Patel, Opal, Girija Syamlal, John Wood, Katelynn E. Dodd, ja Jacek M. Mazurek. "Asthma Mortality Among Persons Aged 15–64 Years, By Industry and Occupation — United States, 1999–2016." MMWR Morb Mortal Wkly Rep 2018.

Patel, Opal, et al. "Asthma Mortality Among Persons Aged 15–64 Years, By Industry and Occupation — United States, 1999–2016." MMWR Morb Mortal Wkly Rep 2018.