hypnodontics n. the use of hypnotic suggestion in dentistry...
photopigment n. a substance in a retinal rod or retinal con...
back-to-back stem-and-leaf plot a variation of a stem-and-l...
contrast detector 1. any of the retinal ganglion cells that...
autonomic learning a type of learning in which the response...
cephalogenesis n. formation of the head in embryonic develo...