Delta-P as an early indicator of oxygenator failure: the case for standardized manufacturer reference valuesSalman Pervaiz Butt, Salman Abdulaziz, Ashwaq Mahdaly, Nabeel Razzaq, Drisya Paul, Umer Darr and Gopal BhatnagarJ Extra Corpor Technol, 57 4 (2025) 292-293DOI: https://doi.org/10.1051/ject/2025039