Brief ReportsExecutive and Motor Skill Functioning among Cocaine-Dependent Schizophrenics and Non–Drug-Abusing SchizophrenicsSMELSON, DAVID A. Psy.D.1,2,3,4; DAVIS, CRAIG W. Psy.D.1,2; DI PANO, ROBERT1; JOHNSON, VALERIE B.A.1; LOSONCZY, MIKLOS F. M.D., Ph.D.1,2,3,4; ZIEDONIS, DOUGLAS M.D., M.P.H.3,4Author Information 1 VA New Jersey Health Care System, Lyons and East Orange, New Jersey, MH&BS (116A), 151 Knollcroft Road, Lyons, New Jersey 07939. Send reprint requests to Dr. Smelson 2 Department of Veterans Affairs MIRECC, VISN 3, Bronx, New York 3 University of Medicine and Dentistry of New Jersey-Robert Wood Johnson Medical School, New Brunswick, New Jersey 4 University of Medicine and Dentistry of New Jersey-New Jersey Medical School, Newark, New Jersey Portions of this research were presented at Psychiatric Services Annual meeting in October 2001 in Orlando Florida. The authors wish to thank Mr. Chris Kilker for his assistance in data collection, and Dr. Robert Riley for providing consultation and guidance. The Journal of Nervous and Mental Disease: March 2002 - Volume 190 - Issue 3 - p 200-202 Buy © 2002 Lippincott Williams & Wilkins, Inc.