[1] VANDERBILT UNIV,MED CTR,SCH MED,GEORGE HUNTER LAB,NASHVILLE,TN 37232
[2] VANDERBILT UNIV,MED CTR,SCH MED,DEPT MED,DIV INFECT DIS,NASHVILLE,TN 37232
[3] UNIV UTAH,SCH MED,CTR INFECT DIS DIAGNOST MICROBIOL & IMMUNOL,SALT LAKE CITY,UT 84132
[4] VET ADM MED CTR,ATLANTA,GA 30033