Aim To compare the need for intubation and mechanical ventilation after surfactant delivery between less invasive surfactant administration (LISA)-treated and intuba-tion-surfactant-extubation (IN-SURE)-treated premature infants with respiratory distress syndrome (RDS).  Methods Retrospective registry-based cohort study enrolled 36 newborns admitted to the Neo-natal Intensive Car... https://www.ournewbabyinc.shop/product-category/bottles/