1. SEER cancer statistics review, 1975–2001;Ries,2004
2. Cancer facts and figures, 2004;American Cancer Society,2004
3. Cancer facts and figures, 1996;American Cancer Society,1996
4. The psychosocial impact of cancer on older versus younger patients and their families;Mor;Cancer,1994
5. She works, he works: How two-income families are happy, healthy, and thriving;Barnett,1996