TY - RPRT TI - Assessing treatment effects through changes in perceptions and cognitive organization. AU - L Szalay AU - G Bovasso AU - S Vilov AU - R E Williams PY - 1992 DO - 10.3109/00952999209051039 UR - https://pubmed.ncbi.nlm.nih.gov/1449123/ ID - 1449123 ER -