MDMA is an illegal, psychoactive drug that has stimulant and hallucinogenic effects. It has been linked with fatalities and can affect long-term health.
Ecstasy/MDMA Drug Abuse Treatment in Illinois
Psychological and Cardiovascular Effects and Short-Term Sequelae of MDMA (“ Ecstasy”) in MDMA-Naïve Healthy Volunteers
Frontiers Couple Therapy With MDMA—Proposed Pathways of Action
How Long Does MDMA Stay in Your System?
Effects of dose, sex, and long-term abstention from use on toxic effects of MDMA (ecstasy) on brain serotonin neurons - The Lancet
The Real Dangers of Ecstasy Abuse
Dangers of Molly / MDMA - Godoy Medical Forensics
Ecstasy (3,4-methylenedioxymethamphetamine): Cardiovascular effects and mechanisms - ScienceDirect
Effects Of Mixing Cocaine And MDMA
Frontiers Preliminary Results on the Long-Term Effects of Dextromethorphan on MDMA-Mediated Serotonergic Deficiency and Volumetric Changes in Primates Based on 4-[18F]-ADAM PET/MRI
What are MDMA's effects on the brain? National Institute on Drug Abuse (NIDA)