PT - JOURNAL ARTICLE AU - Thomas Cohen ED - Cohen, Thomas ED - Schwartz, Stuart B. TI - Introduction AID - 10.3368/lbr.40.1.1 DP - 2003 Jun 20 TA - Luso-Brazilian Review PG - 1--16 VI - 40 IP - 1 4099 - http://lbr.uwpress.org/content/40/1/1.short 4100 - http://lbr.uwpress.org/content/40/1/1.full SO - Luso-Braz Rev2003 Jun 20; 40