1. Departments of Pathology (Z.H.) University of Alabama at Birmingham, Birmingham, Alabama 35294-2170
2. Microbiology (Z.H., J.M.), University of Alabama at Birmingham, Birmingham, Alabama 35294-2170
3. Center for AIDS Research (Z.H., E.S., J.M.), University of Alabama at Birmingham, Birmingham, Alabama 35294-2170
4. Mucosal HIV and Immunobiology Center (Z.H., J.M.), University of Alabama at Birmingham, Birmingham, Alabama 35294-2170
5. Department of Obstetrics and Gynecology (E.S.), University of Alabama at Birmingham, Birmingham, Alabama 35294-2170
6. Department of Medicine (J.M.), University of Alabama at Birmingham, Birmingham, Alabama 35294-2170