1. Eustachian tube-either of the paired tubes connecting the middle ears to the nasopharynx; equalizes air pressure on the two sides of the eardrum. auditory tube. salpinx-a tube in the uterus or the ear. middle ear, tympanic cavity, tympanum-the main cavity of the ear; between the eardrum and the inner ear. Translations.
Indiana considers not only well-known drugs like marijuana, heroin, and cocaine to be controlled substances, but also the compounds used to manufacture them. Some CDS, like codeine, may be legally possessed with a valid prescription.
Marijuana possession, sale, and manufacture are regulated by both state and federal law. In North Carolina, marijuana is classified as a Schedule VI substance, which means that it is considered to have a low potential for abuse or addiction, however, its possession and use are nonetheless illegal. (N.C. Gen. Stat. Ann.