71 IAC 1.5-1-40
71 IAC 1.5-1-40 "Foreign substance" defined
Cite as Ind. Admin. Code tit. 71, r. 1.5-1-40
Sec. 40. "Foreign substance" means all substances except those that exist naturally in an untreated horse at normal physiological
concentration, and includes all narcotics, stimulants, depressants, or other drugs or medications of any type.