1. Veterans Administration Medical Center, Cincinnati, OH; University of Cincinnati Medical Center
Cincinnati, OH
2. Departments of Medicine, University of Health Sciences, Chicago Medical School
Cincinnati, OH, U.S.A.
3. Departments of Biostatistics University of Health Sciences, Chicago Medical School
Cincinnati, OH, U.S.A.
4. Departments of Physiology, University of Health Sciences, Chicago Medical School Xavier University
Cincinnati, OH, U.S.A.
5. Departments of Pathology Xavier University
Cincinnati, OH, U.S.A.