[1] YESHIVA UNIV ALBERT EINSTEIN COLL MED,DEPT CELL BIOL,BRONX,NY 10461
[2] UNIV WITWATERSRAND,SCH MED,DEPT MED,JOHANNESBURG 2001,SOUTH AFRICA
[3] UNIV WITWATERSRAND,SCH MED,S AFRICAN PRIMARY LIVER CANC RES UNIT,JOHANNESBURG 2001,SOUTH AFRICA
[4] HIPPOKRATION GEN HOSP,DEPT MED,ATHENS,GREECE