:Template:Combined substance use and adulteration
{{Navbox
| name = Combined substance use and adulteration
| title = Combined substance use and adulteration
| state = {{{state|autocollapse}}}
| listclass = hlist
| group1 = Combined substance use
| list1 =
- Active metabolite
- Codrug
- Combination drug
- Combined drug intoxication
- Drug interaction
- Polysubstance use
- List of polysubstance combinations
- Polypharmacy
- Polypill
- Polysubstance dependence
- Prodrug
- Synergy
| group2 = Adulteration
| list2 =
- Drug fraud
- Illegal drugs
- Counterfeit illegal drug selling
- Clandestine chemistry
- Lacing
- Medicines
- Counterfeit medications
- List of medicine contamination incidents
- Impurity
| group3 = Harm reduction
|list3 =
}}
{{navbox documentation}}