International Agency for Research on Cancer 2011

National Cancer Institute 2017

Peng, L., Ross, H. 2009

Yürekli, A.A., Önder, Z., Erk, N. et al. 2010

Nassar, H. 2003

Waters, H., Sáenz de Miera, B., Ross, H. et al. 2009

Boshoff, W.H. 2008

Ross, H., Al-Sadat, N.A. 2007

Guindon, G.E., Boisclair, D. 2003

Gallus, S., Schiaffino, A., La Vecchia, C. et al. 2006