235Definitions—pt 6.7

235 Definitions—pt 6.7 drug— (a) means— (i) a controlled drug under the Criminal Code, section 600; or (ii) a substance prescribed by regulation; but (b) does not include any of the following: (i) a drug lawfully supplied, and taken as prescribed or directed, by a health practitioner; (ii) a drug lawfully supplied and self-administered; (iii) a drug exempted under section 236 (3). non-treating nurse means a nurse authorised under section 98. positive test sample—see section 236. test sample means a sample of breath, saliva, urine, hair, blood, or anything else prescribed by regulation.