Tracing exogenous surfactant in vivo in rabbits by the natural variation of 13C.
Sonia GiambellucaFrancesca RicciManuela SimonatoLuca VedovelliUmberto TraldiAlessio CorreaniCostanza CasiraghiMatteo StortiArianna MersannePaola CogoFabrizio SalomoneVirgilio P CarnielliPublished in: Respiratory research (2019)
We reported a risk-free method to trace exogenous surfactant in vivo. It could be a valuable tool for assessing, alongside the physiological response, the delivery efficiency of surfactant administration techniques.