Sergio, Pedrós García, Yakasova Elena, Roquet-Jalmar Saus María, Gutiérrez González Nuria, and Mercedes Noboa Edwin. 2022. “Spontaneous Pneumomediastinum: Case Report”. Journal of Pulmonology and Respiratory Research 6 (1):001-003. https://doi.org/10.29328/journal.jprr.1001034.