Does the IL-6/KL-6 ratio distinguish different phenotypes in COVID-19 Acute Respiratory Distress Syndrome? An observational study stemmed from prospectively derived clinical, biological, and computed tomographic data - Nicolas Partouche; Myriam Maumy; Thien-Nga Chamaraux-Tran; Frederic Bertrand; Francis Schneider; Nicolas Meyer; Morgane Solis; Samira Fafi-Kremer; Eric Noll; Julien Pottecher (PLoS ONE, 2025)