[1] UNIV WASHINGTON,MED CTR,DIV LAB MED & MICROBIOL,SEATTLE,WA 98195
[2] OKLAHOMA MED CTR,DEPT PEDIAT,OKLAHOMA CITY,OK 73190
[3] CTR DIS CONTROL,DIV BACTERIAL & MYCOT DIS,MENINGITIS & SPECIAL PATHOGENS LAB SECT,ATLANTA,GA 30333
[4] UNIV WASHINGTON,SCH MED,DIV INFECT DIS,SEATTLE,WA 98195
[5] OKLAHOMA MED CTR,CLIN MICROBIOL LABS,OKLAHOMA CITY,OK 73190