1. GLOBOCAN 2008 website. Cancer Fact Sheet. International Agency for Research on Cancer: World Health Organization. Available:
http://www.iarc.fr/en/publications/pdfs-online/wcr/2008/index.php
. Accessed 19 June 2010.
2. Benider A, Harif M, karkouri M, Quessar A, Sahraoui S, Sqalli S. Registre des cancers du grand Casablanca, année 2005–2007. Association lalla Salma de lutte contre le cancer.(Edition 2012).
http://www.contrelecancer.ma/site_media/uploaded_files/RCRC_-_28_mai_2012.pdf
. P:43–50. Accessed 16 june 2015.
3. World health organization. International Agency for Research on Cancer (IARC). GLOBOCAN 2012: Estimated cancer Incidence, Mortality and Prevalence Worldwide.
http://www.iarc.fr/en/publications/pdfs-online/wcr/2008/index.php
. Accessed 16 june 2015.
4. Laila C, Imane H, Mohamed B, Chakib N, Afaf A. Digestive cancers in Morocco: Fez-Boulemane region. Pan Afr Med J. 2012;13:46.
5. Roock WD, Vriendt VD, Normanno N, Ciardiello F, Tejpar SKRAS, BRAF. PIK3CA, and PTEN mutations: implications for targeted therapies in metastatic colorectal cancer. Lancet Oncol. 2011;12:594–603.