[1] UNIV WASHINGTON,DEPT MED,SEATTLE,WA 98195
[2] UNIV WASHINGTON,DEPT LAB MED,SEATTLE,WA 98195
[3] UNIV WASHINGTON,DEPT MICROBIOL,SEATTLE,WA 98195
[4] CTR DIS CONTROL,CTR PREVENT SERV,DIV SEXUALLY TRANSMITTED DIS,ATLANTA,GA 30333
[5] UNIV WASHINGTON,DEPT PEDIAT,SEATTLE,WA 98195
[6] CHILDRENS ORTHOPED HOSP & MED CTR,SEATTLE,WA 98105