by MELISA Institute timsTOF Pro 2 mass spectrometer (Bruker Daltonics), nanoElute (Bruker Daltonics) and Evosep ONE (Evosep Biosystems) chromatographs, in the MELISA Institute laboratory. Credit: MELISA InstituteA collaborative study sought to identify the sequelae associated with long-term pulmonary dysfunction (L-PDD) in patients with COVID-19. The study was published in Frontiers in Medicine. The research was...