optic neuritis inflammation of the optic nerve, which may l...
presenting n. animal behavior in which a female turns its b...
nasopharynx n. the portion of the pharynx that lies above t...
stressor n. any event, force, or condition that results in...
carnal adj. relating to the physical desires and appetites...
gamma-aminobutyric acid agonist see GABA agonist.