[1] QUEENS UNIV,DEPT PATHOL,KINGSTON,ON K7L 3N6,CANADA
[2] ROYAL N SHORE HOSP,KOLLING INST MED RES,DEPT MOLEC GENET,ST LEONARDS,NSW 2065,AUSTRALIA
[3] HOP EDOUARD HERRIOT,GENET LAB,LYON,FRANCE
[4] KAROLINSKA HOSP,DEPT CLIN GENET & MOLEC MED,S-10401 STOCKHOLM,SWEDEN
[5] UNIV UTRECHT HOSP,DEPT INTERNAL MED,CLIN GENET CTR,UTRECHT,NETHERLANDS
[6] UNIV TEXAS,MD ANDERSON CANC CTR,HOUSTON,TX 77030
[7] OSAKA UNIV,SCH MED,DEPT MED GENET,SUITA,OSAKA 565,JAPAN
[8] DARTMOUTH COLL,HITCHCOCK MED CTR,DEPT PATHOL,LEBANON,NH 03756
[9] UNIV VIENNA,SCH MED,DEPT SURG,VIENNA,AUSTRIA
[10] UNIV HEIDELBERG,DEPT INTERNAL MED,W-6900 HEIDELBERG,GERMANY
[11] HOP HOTEL DIEU,CTR RECH,DEPT ENDOCRINOL & MED,MONTREAL,PQ,CANADA
[12] MAYO CLIN,DIV ENDOCRINOL,ROCHESTER,MN
[13] UNIV HAMBURG HOSP,CHIRURG KLIN,W-2000 HAMBURG,GERMANY
[14] ADDENBROOKES HOSP,CRC,HUMAN CANC GENET RES GRP,CAMBRIDGE,ENGLAND
[15] HARVARD UNIV,SCH MED,DEPT MED,DANA FARBER CANC INST,DIV MED ONCOL,BOSTON,MA 02115