title: Pneumomediastinum in association with MDMA ingestion.
authors: J
authors: J
authors: Ryan
authors: A
authors: A
authors: Banerjee
authors: A
authors: A
authors: Bong
mesh_terms: D000293:Adolescent; D006213:Hallucinogens / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008478:Mediastinal Emphysema / Q000139:chemically induced*; D018817:N-Methyl-3,4-methylenedioxyamphetamine / Q000009:adverse effects*
chemical_list: D006213:Hallucinogens; D018817:N-Methyl-3,4-methylenedioxyamphetamine