%0 Journal Article %T Spontaneous Pneumomediastinum and Subcutaneous Emphysema following Cocaine Inhalation and Ecstasy Ingestion %A Samantha Jaensch %A Sang Hwang %A Tony Shih-Wei Kuo %J Archive of "Case Reports in Otolaryngology". %D 2019 %R 10.1155/2019/6972731 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6409058/