title: Spontaneous pneumomediastinum and ecstasy abuse.
authors.affiliation: Royal Gwent Hospital, Newport.
authors.forename: G I
authors.initials: GI
authors.lastname: Quin
authors.forename: G M
authors.initials: GM
authors.lastname: McCarthy
authors.forename: D K
authors.initials: DK
authors.lastname: Harries
mesh_terms: D000328:Adult; D002637:Chest Pain / Q000209:etiology*; D003615:Dancing; D004638:Emergency Treatment / Q000379:methods*; D006213:Hallucinogens / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008478:Mediastinal Emphysema / Q000139:chemically induced* / Q000150:complications / Q000000981:diagnostic imaging*; D018817:N-Methyl-3,4-methylenedioxyamphetamine / Q000009:adverse effects*; D011859:Radiography; D012307:Risk Factors; D019966:Substance-Related Disorders / Q000150:complications*
chemical_list: D006213:Hallucinogens; D018817:N-Methyl-3,4-methylenedioxyamphetamine