[1] UNIV ILLINOIS HOSP,CHICAGO,IL 60612
[2] ILLINOIS MASON MED CTR,DEPT MED,CHICAGO,IL 60657
[3] UNIV ILLINOIS,COLL MED,DEPT RADIOL,URBANA,IL 61801
[4] UNIV ILLINOIS,COLL MED,DEPT MED,URBANA,IL 61801
[5] UNIV ILLINOIS,COLL MED,DEPT OTOLARYNGOL HEAD & NECK SURG,URBANA,IL 61801