Clinical Presentation and Management of Acute Dystonia from Drug Abuse or Misuse in Adolescents and Young Adults: A Retrospective Cohort Study in Bangkok, Thailand

Table 1

Drug characteristics reported by patients and corresponding drug identifications.

Drug description/street name	Drug identification
“Yellow ATC tablet,” “round yellow tablet”	Perphenazine 2 mg
“Green ATC tablet”	Perphenazine 4 mg
“Purple ATC tablet,” “purple tablet with a small triangle in the middle”	Perphenazine 8 mg
“Zolam”	Perphenazine 8 mg
“Pink round tablet”	Perphenazine 4, 8, or 16 mg
“ATC,” “B5”	Haloperidol
“White ATC tablet,” “white ATC”	Haloperidol 2, 5, 10 mg
Light blue round tablet with “a mark” on it, “light blue round tablet”	Haloperidol 5, 10 mg
“Roche,” “white round Roche tablet”	Unspecified

ATC is the name of a pharmaceutical company that manufactures the tablet, Atlantic Laboratories Corp, LTD.