Nebraska Statutes > Chapter 71 > Veterinary Drug Distribution Licensing Act > § 71-8904 Nebraska Statutes 71-8904. 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 Veterinary Drug Distribution Licensing Act Contents