Hold your breath for this one! The Curious Clinicians answer a puzzling pulmonary physiology question: Why can systemic pulmonary vasodilators worsen hypoxemia in COPD-associated pulmonary hypertension?

Watch this episode on our new YouTube channel here, and read the show notes here!

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Audio edited by Clair Morgan of Nodderly.com. Medical student Giancarlo Buonomo is our producer.