abstinence n. the act of refraining from the use of somethi...
deaf mutism–retinal degeneration syndrome see Diallinas–Ama...
self-reinforcement n. the rewarding of oneself for appropri...
LPN abbreviation for licensed practical nurse.
supernormal adj. 1. exceeding or beyond the nor...
olfactory cortex a three-layered area of cerebral cortex at...