Getzen, Emily, Amelia LM Tan, Gabriel Brat, Gilbert S Omenn, Zachary Strasser, Qi Long, John H Holmes, Danielle Mowery, Consortium for Clinical Characterization of COVID-19 by EHR ( 4CE, and . 2023. “Leveraging Informative Missing Data to Learn about Acute Respiratory Distress Syndrome and Mortality in Long-Term Hospitalized COVID-19 Patients Throughout the Years of the Pandemic”. MedRxiv.