Acute pulmonary hypertension: what is wrong on the right?

By March 2010, laboratoryconfirmed infections of a novel (H1N1) influenza virus had been documented in 213 countries and overseas territories and at least 16,713 people had died (1). Although most patients had mild illness, a small proportion required mechanical ventilation (2–4). In a subset of those patients, despite early antiviral therapy and… (More)