lek mating a mating system in which several males congregat...
diethyltryptamine n. see DET.
Sorry, "brain-derived-neurotrophic-factor-bdnf" is not in the Dictionary of Psyc...
compulsive laughter persistent, inappropriate, and apparent...
dysostosis n. the defective development of the skeleton of...
moderating effect the effect that occurs when a third varia...