University of Maryland CESAR Amphetamines CESAR CESAR addictive amphetamines CESAR CESAR http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp Center for Substance Abuse Research CESAR CESAR http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp Amphetamines Amphetamines Center for Substance Abuse Research University of Maryland CESAR University of Maryland Center for Substance Abuse Research CESAR University of Maryland CESAR CESAR http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp “binge and crash” cycle http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp CESAR Center for Substance Abuse Research Amphetamines Amphetamines severe side effects Amphetamines amphetamines University of Maryland addictive amphetamines Amphetamines amphetamine Amphetamines Center for Substance Abuse Research more information Amphetamines CESAR CESAR amphetamines Center for Substance Abuse Research CESAR – Amphetamines Center for Substance Abuse Research devastating side effects www.cesar.umd.edu/cesar/drugs/amphetamines.asp addictive amphetamines the amphetamine class http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp CESAR http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp Center for Substance Abuse Research http://www.cesar.umd.edu/cesar/drugs/amphetamines.asp Center for Substance Abuse Research addictive amphetamines