Skip to main content
. 2020 Aug 25;136(6):1109–1113. doi: 10.1097/AOG.0000000000004128

Fig. 2. Nitric oxide delivery system. Schematic representation of the NO delivery system for spontaneous breathing patients. HEPA, high-efficiency particulate air. Modified from Gianni S, Safaee Fakhr B, Araujo Morais CC, Di Fenza R, Larson G, Pinciroli R, et al. Nitric oxide gas inhalation to prevent COVID-2019 in healthcare providers. Preprint. Posted online April 11, 2020. medRxiv. doi: 10.1101/2020.04.05.20054544. Used with permission of the author.

Fig. 2.

Safaee Fakhr. Nitric Oxide in Pregnant Patients With COVID-19. Obstet Gynecol 2020.