[1] UNIV CAMBRIDGE,DEPT GENET,CAMBRIDGE CB2 3EH,ENGLAND
[2] NORWEGIAN COLL VET MED,DEPT MORPHOL GENET & AQUAT BIOL,N-0033 OSLO,NORWAY
[3] UNIV QUEENSLAND,DIV TROP ANIM PROD,MOL ANIM GENET CTR,ST LUCIA,QLD 4072,AUSTRALIA
[4] UNIV WISCONSIN,DEPT POULTRY SCI,MADISON,WI 53706
[5] UNIV ADELAIDE,WAITE AGR RES INST,DEPT ANIM SCI,GLEN OSMOND,SA 5064,AUSTRALIA
[6] ST MARYS HOSP,SCH MED,DEPT BIOCHEM & MOL GENET,LONDON W2 1PG,ENGLAND
[7] AGRES,INVERNAY AGR CTR,MOSGIEL,NEW ZEALAND
[8] FAC MED,DEPT GENET,B-4000 LIEGE,BELGIUM
[9] NCI,FREDERICK CANC RES & DEV CTR,ABL BASIC RES PROGRAM,FREDERICK,MD 21702
[10] TEXAS A&M UNIV,DEPT ANIM SCI,COLLEGE STN,TX 77843
[11] JACKSON LAB,BAR HARBOR,ME 04609
[12] ABS GLOBAL INC,DE FOREST,WI 53532
[13] ADDENBROOKES HOSP,DEPT MED,CAMBRIDGE CB2 2QQ,ENGLAND
[14] JACKSON LAB,BAR HARBOR,ME 04609
[15] CSIRO,DIV ANIM PROD,BLACKTOWN,NSW 2148,AUSTRALIA
[16] CSIRO,HOBART,TAS 7001,AUSTRALIA
[17] UNIV PITTSBURGH,DEPT PATHOL,PITTSBURGH,PA 15261
[18] LA TROBE UNIV,SCH GENET & HUMAN VARIAT,BUNDOORA,VIC 3083,AUSTRALIA
[19] UNIV MELBOURNE,SCH VET SCI,CTR ANIM BIOTECHNOL,MELBOURNE,VIC 3052,AUSTRALIA
[20] UNIV QUEENSLAND,MOL ANIM GENET CTR,DIV TROP ANIM PROD,CSIRO,ST LUCIA,QLD 4072,AUSTRALIA
[21] JACKSON LAB,BAR HARBOR,ME 04609
[22] MASSACHUSETTS GEN HOSP EAST,CARDIOVASC RES CTR,CHARLESTOWN,MA
[23] UNIV QUEENSLAND,ROYAL BRISBANE HOSP,BANCROFT CTR,QUEENSLAND INST MED RES,HERSTON,QLD,AUSTRALIA
[24] NCI,FREDERICK CANC RES & DEV CTR,ABL BASIC RES PROGRAM,FREDERICK,MD 21702
[25] UNIV PITTSBURGH,SCH MED,DEPT PATHOL,PITTSBURGH,PA 15261
[26] DEPT GENET,S-41390 GOTHENBURG,SWEDEN
[27] NORWEGIAN COLL VET MED,DEPT MORPHOL GENET & AQUAT BIOL,DIV GENET,N-0033 OSLO,NORWAY
[28] NCI,FREDERICK CANC RES & DEV CTR,LVC,FREDERICK,MD 21702
[29] LA TROBE UNIV,SCH BIOL SCI,DEPT GENET & HUMAN VARIAT,BUNDOORA,VIC 3083,AUSTRALIA
[30] FRED HUTCHINSON CANC RES CTR,DIV CLIN M318,SEATTLE,WA 98104
[31] UNIV OTAGO,DEPT BIOCHEM,AGRES,MOL BIOL UNIT,DUNEDIN,NEW ZEALAND
[32] UNIV QUEENSLAND,CSIRO,DIV TROP ANIM PROD,MOL ANIM GENET CTR,ST LUCIA,QLD 4072,AUSTRALIA
[33] UNIV SYDNEY,DEPT ANIM SCI,SYDNEY,NSW 2006,AUSTRALIA
[34] UNIV TEXAS,MD ANDERSON CANC CTR,DIV RES,SMITHVILLE,TX 78957
[35] UNIV CALIF BERKELEY,DEPT MOL & CELLULAR BIOL,BERKELEY,CA 94720
[36] NCI,VIRAL CARCINOGENESIS LAB,FREDERICK,MD 21702
[37] MACQUARIE UNIV,SCH BIOL SCI,N RYDE,NSW 2109,AUSTRALIA
[38] MRC,MAMMALIAN GENET UNIT,DIDCOT,OXON,ENGLAND
[39] UNIV OREGON,INST NEUROSCI,EUGENE,OR 97403
[40] NCI,FREDERICK CANC RES & DEV CTR,VIRAL CARCINOGENESIS LAB,GENET SECT,FREDERICK,MD 21702
[41] IOWA STATE UNIV SCI & TECHNOL,DEPT ANIM SCI,AMES,IA 50011
[42] UNIV MINNESOTA,DEPT VET PATHOBIOL,ST PAUL,MN 55108
[43] SHIRAKAWA INST ANIM GENET,FUKUSHIMA 961,JAPAN
[44] FREE UNIV BRUSSELS,DEPT BIOL MOL,B-1640 RHODE ST GENESE,BELGIUM
[45] TEXAS A&M UNIV,DEPT ANIM SCI,COLLEGE STN,TX 77843
[46] SW FDN BIOMED RES,SAN ANTONIO,TX 78245
[47] LA TROBE UNIV,SCH GENET & HUMAN VARIAT,BUNDOORA,VIC 3083,AUSTRALIA
[48] UNIV CAMBRIDGE,DEPT PATHOL,CAMBRIDGE CB2 1QP,ENGLAND
[49] TEXAS A&M UNIV,DEPT VET PATHOBIOL,COLLEGE STN,TX 77843
[50] ROSLIN INST,DEPT MOL BIOL,ROSLIN EH25 9PS,MIDLOTHIAN,SCOTLAND