Crespi effect in conditioning, an increase (or decrease) in...
SAM 1. abbreviation for S-adenosylmethionine. 2. abbreviati...
mental health a state of mind characterized by emotional we...
receptive character in the psychoanalytic theory of Erich F...
oxytocin n. a peptide produced in the hypothalamus and rele...
pure-stimulus act a behavioral response that does not move...