Bahadur, G. (2000). "Age definitions, childhood and adolescent cancers in relation to reproductive issues". Human Reproduction. 15: 227. doi:10.1093/humrep/15.1.227.
Kaatsch P, Sikora E, Pawelec G (June 2010). "Epidemiology of childhood cancer". Cancer Treatment Reviews. 36 (4): 277–85. doi:10.1016/j.ctrv.2010.02.003. PMID20231056.
Kaatsch P, Sikora E, Pawelec G (June 2010). "Epidemiology of childhood cancer". Cancer Treatment Reviews. 36 (4): 277–85. doi:10.1016/j.ctrv.2010.02.003. PMID20231056.
Children and Cancer, in Children's Health and the Environment, a WHO Training Package for the Health Sector, World Health Organization. In turn citing:
Anderson LM et al. Critical Windows of Exposure for Children’s Health: Cancer in Human
Epidemiological Studies and Neoplasms in Experimental Animals Models. Environ Health Perspect,
2000, 108(suppl 3) 573-594.
Children and Cancer, in Children's Health and the Environment, a WHO Training Package for the Health Sector, World Health Organization.
