self-referral n. the act of consulting a health care practi...
meperidine n. a synthetic opioid used in the acute manageme...
H–R–R plates abbreviation for Hardy–Rand–Rittler pseudoisoc...
color-blindness test any task or device that tests the abil...
cutaneous perception perception of stimuli via activation o...
facial expression a form of nonverbal signaling using the m...