[1] HUDDINGE UNIV HOSP, KAROLINSKA INST, NOVUM, CLIN RES CTR, S-14186 HUDDINGE, SWEDEN
[2] KAROLINSKA INST, DEPT IMMUNOL MICROBIOL PATHOL & INFECT DIS, DIV CLIN BACTERIOL, S-14186 HUDDINGE, SWEDEN
[3] FISHERIES & OCEANS CANADA, SCI BRANCH, ST JOHNS, NF A1C 5X1, CANADA