Journal article
Early evolution of the venom system in lizards and snakes
BG Fry, N Vidal, JA Norman, FJ Vonk, H Scheib, SFR Ramjan, S Kuruppu, K Fung, SB Hedges, MK Richardson, WC Hodgson, V Ignjatovic, R Summerhayes, E Kochva
Nature | NATURE PUBLISHING GROUP | Published : 2006
DOI: 10.1038/nature04328