Dataset on deaths related to taking ecstasy looks incomplete.
Forrest
A R W
AR
D004739:England / Q000453:epidemiology; D006213:Hallucinogens; D006801:Humans; D018817:N-Methyl-3,4-methylenedioxyamphetamine; D019966:Substance-Related Disorders / Q000401:mortality*; D014852:Wales / Q000453:epidemiology
D006213:Hallucinogens; D018817:N-Methyl-3,4-methylenedioxyamphetamine