A. As used in this section, "botanical cannabis," "cannabis oil," "cannabis product," and "practitioner" mean the same as those terms are defined in § 4.1-1600.
B. A practitioner in the course of his professional practice may issue a written certification for the use of cannabis products for treatment or to alleviate the symptoms of any diagnosed condition or disease determined by the practitioner to benefit from such use in accordance with the provisions of § 4.1-1601.