Send us Fan Mail Neonatal sepsis physiology, steroids, vasopressors, and moms.gov. A full week on The Incubator Journal Club. Adrianne and Nim open with a retrospective study from Toronto challenging the assumption that hypoxemic respiratory failure in septic preterm infants is driven by elevated pulmonary vascular resistance. The data points instead to left ventricular dysfunction as a key contributor, raising questions about the reflex to reach for nitric oxide first. Nim then reviews a dou...