Affiliation: | (1) VA Medical Center, Cincinnati, Ohio, USA;(2) VA Medical Center, Augusta, Georgia, USA;(3) VA Medical Center, Little Rock, Arkansas, USA;(4) VA Medical Center, Charleston, South Carolina, USA;(5) Dean Foundation for Health, Research, and Eduction, Madison, Wisconsin, USA;(6) VA Medical Center, Seattle, Washington, USA;(7) VA Medical Center, Miami, Florida, USA;(8) VA Medical Center, Pittsburgh, Pennsylvania, USA;(9) Behavioral Medicine Resources, New Orleans, Louisiana, USA;(10) University of Oklahoma, Oklahoma City, Oklahoma, USA;(11) Eric Lindemann Mental Health Center, Brookline, Massachusetts, USA;(12) Ciba-Geigy Corportation, Summit, New Jersey, USA |