== See also ==* Aleph (psychedelic)* Para-methoxyamphetamine* 4-Fluoroamphetamine* Parachloroamphetamine== References ==== External links ==*EMCDDA Report (1999) on the risk assessment of 4-MTA in the framework of the joint action on new synthetic drugs*Erowid 4-MTA vault (Accessed 10/1/06)*Ecstasy.org: 4-MTA - info on possible dangers (Accessed 10/1/06)*Abstract: "Para-methylthioamphetamine, A New Designer Drug of Abuse" (Accessed 10/1/06)
*EMCDDA Report (1999) on the risk assessment of 4-MTA in the framework of the joint action on new synthetic drugs*Erowid 4-MTA vault (Accessed 10/1/06)*Ecstasy.org: 4-MTA - info on possible dangers (Accessed 10/1/06)*Abstract: "Para-methylthioamphetamine, A New Designer Drug of Abuse" (Accessed 10/1/06)