Spela Kokelj, Per Larsson, Emilia Viklund, Hatice Koca, Hanna Slogén, Lowie Vanfleteren, Bo Nilsson, Karin Fromell, Johan Westin, Anna-Carin Olin. "Changes in the pulmonary surfactant in patients with mild to moderate COVID-19." PLoS ONE, 2025. doi:10.1371/journal.pone.0325153