Verma, S., V. Sirohi, A. Verma, P. Garg, G. Kumar, A. Kamboj, H. Kamalhans, and L. S. S. . Lanah. “Study of Incidence of Occult Pneumomediastinum Due to Blunt Chest Trauma”. Asian Journal of Medical Sciences, vol. 15, no. 4, Apr. 2024, pp. 239-43, doi:10.3126/ajms.v15i4.61504.