retinitis pigmentosa a disorder of the retina marked by pro...
leader match an approach to leadership training based on th...
décalage n. in Piagetian theory, the invariant order in whi...
crepuscular animals animals that are most active in a dimly...
Sorry, "osis" is not in the Dictionary of Psychology. Please report to APA if yo...
SLD abbreviation for specific learning disability.