Letter by Mutlu and Budinger Regarding Article, "Particulate Matter Exposure and Stress Hormone Levels: A Randomized, Double-Blind, Crossover Trial of Air Purification".
Letter by Mutlu and Budinger Regarding Article, "Particulate Matter Exposure and Stress Hormone Levels: A Randomized, Double-Blind, Crossover Trial of Air Purification". Circulation. 2018 03 13; 137(11):1203-1204.