Le khithi iyasebenza ekubhaqweni komgangatho we-methamphetamine (MET) kunye neemetabolites zayo kumchamo womntu.
Isampulu, esetyenziselwa ukuchongwa kunye noxilongo oluncedisayo lokukhotyokiswa ziziyobisi. Le khithi ibonelela kuphela ngeziphumo zovavanyo lwe
I-methamphetamine (MET) kunye ne-metabolites yayo, kunye neziphumo ezifunyenweyo ziya kusetyenziswa ngokudityaniswa nolunye unyango
ulwazi lokuhlalutya.