[1] UNIV LUND HOSP,DEPT MED,S-22185 LUND,SWEDEN
[2] UMEA HOSP,DEPT MED,UMEA,SWEDEN
[3] KARLSKRONA HOSP,DEPT MED,KARLSKRONA,SWEDEN
[4] SODER HOSP,DEPT MED,STOCKHOLM,SWEDEN
[5] LUND HOSP,DEPT MED,LUND,SWEDEN
[6] HELSINGBORG HOSP,DEPT MED,HELSINGBORG,SWEDEN
[7] ESKILSTUNA HOSP,DEPT MED,ESKILSTUNA,SWEDEN
[8] JONKOPING HOSP,DEPT SURG,JONKOPING,SWEDEN
[9] LUND HOSP,DEPT SURG,LUND,SWEDEN
[10] LINKOPING HOSP,DEPT MED,LINKOPING,SWEDEN
[11] UNIV LUND,DEPT PATHOL,S-22101 LUND,SWEDEN
[12] AB DRACO TIKA,DEPT CLIN RES,LUND,SWEDEN