Burnim, M., Putcha, N., LaFon, D., Woo, H., Azar, A., Groenke, L., Stampfli, M., Schaub, A., Fawzy, A., Balasubramanian, A., Fedarko, N., Cooper, C. B., Bowler, R. P., Comellas, A., Krishnan, J. A., Han, M. K., Couper, D., Peters, S. P., Drummond, M. B., … Hansel, N. N. (2025). Serum Immunoglobulin G Levels Are Associated with Risk for Exacerbations: An Analysis of SPIROMICS. American Journal of Respiratory and Critical Care Medicine, 211(2), 215–221. https://doi.org/10.1164/rccm.202311-2184oc