Nebraska Statutes > Chapter 71 > Prescription Drug Safety Act > § 71-2464 Nebraska Statutes 71-2464. Controlled substance, defined Current as of: 2024 | Check for updates | Other versions Controlled substance has the definition found in section 28-401. Ask a legal question, get an answer ASAP!Click here to chat with a lawyer about your rights. Previous sectionNext section Prescription Drug Safety Act Contents