1 Maria Aleksandrova is Manager of the Nursing Educational Program, Yeolyan Oncology and Hematology Center, Yerevan, Armenia.
2 Melissa Kurtz Uveges is Assistant Professor, Boston College, William F. Connell School of Nursing, Chestnut Hill, Massachusetts.
3 Jennifer Cahill is Nurse Scientist, Massachusetts General Hospital, Boston, Massachussetts.
4 Pamela J. Grace is Associate Professor Emerita, Boston College Connell School of Nursing and Member Dartmouth Health Ethics Committee, Lebanon, New Hampshire; PO Box 1043, Grantham, NH 03753 (Gracepa@bc.edu).