methylphenidate in specimen

More general terms

• toxicology/drug test

More specific terms

• methylphenidate in gastric fluid
• methylphenidate in hair
• methylphenidate in saliva
• methylphenidate in serum/plasma
• methylphenidate in urine

Additional terms

• methylphenidate (Ritalin, Concerta, Daytrana, Metadate CD, Centedrine)