PA 1. abbreviation for physician assistant. 2. abbreviation...
fading n. in conditioning, the gradual changing of one stim...
traumatic fistula see fistula.
Sorry, "pharmacopeia-pharmacopoeia" is not in the Dictionary of Psychology. Plea...
Galton’s questionary a set of questions sent by Francis Gal...
braille n. a system of letters, numbers, punctuation marks,...