[1] ELI LILLY & CO,LILLY RES LAB,DEPT TOXICOL,INDIANAPOLIS,IN 46206
[2] QUEEN ELIZABETH HOSP,DEPT MICROBIOL,BIRMINGHAM B15 2TH,W MIDLANDS,ENGLAND
[3] USN,REG MED CTR,SAN DIEGO,CA 92134
[4] UNIV ALABAMA,SCH MED,DEPT PEDIAT,BIRMINGHAM,AL 35233
[5] UNIV ALABAMA,SCH MED,DEPT MICROBIOL,BIRMINGHAM,AL 35233
[6] COLUMBIA UNIV COLL PHYS & SURG,DEPT MED & PHARMACOL,NEW YORK,NY 10032
[7] TEIKYO UNIV,SCH MED,DEPT PEDIAT,TOKYO 173,JAPAN
[8] UNIV SAARLAND,HALS NASEN OHREN KLIN,D-6650 HOMBURG,FED REP GER