[1] UNIV ROCHESTER,MED CTR,DEPT SURG,ROCHESTER,NY 14642
[2] WAKE FOREST UNIV,BOWMAN GRAY SCH MED,DEPT COMPARAT MED,WINSTON SALEM,NC 27103
[3] WAKE FOREST UNIV,BOWMAN GRAY SCH MED,DEPT PATHOL,WINSTON SALEM,NC 27103
[4] WAKE FOREST UNIV,BOWMAN GRAY SCH MED,DEPT NEUROL,WINSTON SALEM,NC 27103
[5] LAHEY CLIN MED CTR,DEPT ANAT PATHOL,BURLINGTON,MA
[6] THOMAS JEFFERSON UNIV,JEFFERSON MED COLL,DEPT PATHOL,PHILADELPHIA,PA 19107
[7] THOMAS JEFFERSON UNIV,JEFFERSON MED COLL,DEPT RADIOL,PHILADELPHIA,PA 19107
[8] MIAMI HEART INST,DEPT PATHOL,MIAMI BEACH,FL 33140
[9] MIAMI HEART INST,VASC LAB,MIAMI BEACH,FL 33140
[10] RES TRIANGLE INST,RES TRIANGLE PK,NC 27709
[11] NHLBI,DIV HEART & VASC DIS,BETHESDA,MD 20205
[12] NEW ENGLAND DEACONESS HOSP,DEPT RADIOL,BOSTON,MA 02215