• Postnatal changes in the pulmonary circulation at 3700-4000 m 

    Niermeyer, Susan; Andrade, Patricio; Moore, Lorna G (High Altitude Medicine & Hygiene, 2002-04-18)
    Objective: The hypoxia of high altitude can impair postnatal changes in the pulmonary circulation. We documented pulmonary artery pressures (PPA) and persistence of fetal circulatory patterns among infants born at 3700–4000m ...