1. On cancer control and the adolescent;Barr;Med Pediatr Oncol,1999
2. Bleyer A, O’Leary M, Barr R, Ries LAG, editors. Cancer epidemiology in older adolescents and young adults 15–29 years of age, including SEER incidence and survival: 1975–2000. National Cancer Institute, NIH Pub. No. 06-5767. Bethesda, MD; 2006.
3. International Classification of Childhood Cancer;Steliarova-Foucher;Cancer,2005
4. International classification of diseases for oncology,2000
5. Classification schemes for tumors diagnosed in adolescents and young adults;Barr;Cancer,2006